Unit1-3单元综合测试卷 2022-2023学年人教版英语九年级全册(含答案)

这是一份Unit1-3单元综合测试卷 2022-2023学年人教版英语九年级全册(含答案)，共17页。
Unit1-3单元综合测试卷
一、单项选择
1．If you behave ________, others will also be ________ to you.
A．politely; polite B．politely; politely
C．polite; politely D．polite; polite
2．It is 　　　　for me to go shopping. There is a new supermarket near my home.
A．difficult B．important
C．impossible D．convenient
3．I find ________ difficult ________ this problem by myself.
A．it; to work out B．it; working out
C．that; to work out D．that; working out
4．Before the guests arrived, mom quickly ________ some fruits and sweets on the table.
A．put out B．laid out
C．worked out D．found out
5．In some countries, people play tricks ________ each other ________ April Fool’s Day.
A．with; in B．at; in C．on; on D．to; on
6．—Can you get the meaning of what the teacher said by listening to the key words?
—Sure. ________.
A．That's all right B．It serves you right
C．It's a piece of cake D．Never say die
7．—Molly has changed so much! She ________ be shy and quiet.
—Yeah. But now she ________ speaking in front of class.
A．used to; is used to B．is used to; used to
C．used to; used to D．is used to; is used to
8．---What’s the ______ to your success, Mr. Green?---I am always very hard-working and patient.
A．part B．opinion C．matter D．secret
9．—You have made such great progress on your English.
—Thanks. I believe ________ you work, ________ you will be.
A．the less; the better B．the harder; the better
C．little; bad D．the better; the worse
10．To keep children away from danger, we warn parents ________ children at home.
A．not leave B．not to leave C．leaving D．left
11．Mike doesn’t care about ________ he can make much money. He just works for fun.
A．that B．whether C．which D．how
12． ________ nice boy Jack is! He often helps others out.
A．What B．How C．How a D．What a
13．-- I have trouble the new word．Can you help me？
--Sure． You can look it up in the dictionary．
A．understanding B．to understand
C．understand D．understood
14．Learning is a lifelong journey because we can learn ________ every day.
A．nothing new B．new something C．something new D．anything new
15．— Your stamps are so fantastic. Could you please tell me ________?
— Oh, I bought them in the post office next to the bank.
A．why did you buy them B．where did you buy them
C．why you bought them D．where you bought them
二、完形填空
先通读下面短文，掌握其大意，然后从A、B、C、D四个选项中选择最佳答案。
Mr. White is a blind man who likes traveling alone. However, as a blind man, he has met a lot of ____16____ during his trips.
Once Mr. White traveled to Texas. It was his first time to go there. On the plane, he sat next to a woman who ____17____ Texas. The woman told him that everything was ____18____ and better in her city. When Mr. White arrived, he found a ____19____ and decided to spend the night there.
After dinner, Mr. White went to a wine bar (酒吧) and ordered a glass of wine. When the waiter (服务员) brought him one, he was ____20____ . “Wow! How big!” he said. Mr. White doesn’t drink often, ____21____ he was a little drunk (喝醉) after drinking the wine. He wanted to go to the restroom, so he asked another waiter for ____22____ . “Turn right at the information desk and it is the second door on the right,” said the waiter.
When Mr. White walked past the first door, he fell down. He missed (错过) the ____23____ and went towards the third door instead. He walked forward and then ____24____ into the swimming pool. At that time he ____25____ that everything there was bigger. “Don’t flush (冲洗)! Don’t flush!” he shouted as soon as he got his head above water.
16．A．animals B．troubles C．strangers
17．A．came from B．heard from C．looked at
18．A．smaller B．newer C．bigger
19．A．museum B．restaurant C．hotel
20．A．nervous B．surprised C．upset
21．A．although B．so C．or
22．A．addresses B．directions C．orders
23．A．second B．third C．fourth
24．A．got B．turned C．fell
25．A．remembered B．dreamed C．discovered
三、阅读单选
My older sister, Barbara, was going to get her license to drive. She has always been a nervous girl, and of course, taking her driving test made her even more nervous. All her friends passed on the first try, but she didn’t feel confident.
The big day of the test came in September. We all went with her to support her. We waited anxiously in the parking lot. Later, as Barbara drove back into the parking lot, we were waiting for a sign that she had passed. But when I saw her face, I knew the news was not good. She was not smiling. The driving instructor (教练) got out of the car and walked inside the building. We looked over at Barbara. She shook her head and put her hands over her face. She was very upset. What would her friends say?
Her next driving test came about one month later, and this time, she was ready. We all went to the testing site where the instructors worked. “Don’t stick around at the testing site. It makes me nervous!” she told us. So we agreed to go for a walk. We had about an hour to wait until she would be finished.
Later, as we were walking, we heard the sound of a horn (喇叭). We turned to look and it was Barbara driving in the car by herself! She had passed the test, and she had her license. She had come looking for us.
We all got in and went for a long drive. She did great. She was the proudest girl on Earth. I turned to my dad and said, “I can’t wait until it’s my turn!” My poor dad, who had just gone through months of teaching my older sister how to drive, said with a smile, “I can!”
That day, I realized that it was not easy being a parent!
根据短文内容，选择最佳答案。
26．The phrase “stick around” probably means “________”.
A．hang out B．hold on C．stay and wait D．keep away from
27．What do we know about the writer’s dad?
A．He is poor. B．He is patient. C．He is nervous. D．He is careless.
28．Which sentence is NOT true according to the passage?
A．Barbara had a good family. B．You could drive in the car by yourself if you passed the test.
C．The writer was excited, too. D．Barbara cried when she failed the test for the first time.
29．What is the correct order of the events according to paragraph 3 to paragraph 5?
①We went to the testing site with Barbara.
②My dad taught Barbara how to drive.
③We got in Barbara’s car and went for a long drive.
④Barbara finished the test and got her license.
A．①②④③ B．②①④③ C．④③①② D．③②①④
30．What is the best title of this passage?
A．My Unforgettable test B．My Sister’s Big Day
C．My Good Parent D．My Sister’s Failure

Do you know why different animals or pests have their special colours? Colours in them seem to be used mainly to protect themselves.
Some birds like eating locusts, but birds cannot easily catch them. Why? It is because locusts change their colours together with the change of the colours of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown colour as crops have. Some other pests with different colours from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.
If you study the animal life, you’ll find the main use of colours is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colours much like the tree.
Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn’t strong at all.
31．From the passage we can learn that locusts ________.
A．are small animals
B．are easily found by birds
C．are dangerous to their enemies
D．change their colours to protect themselves
32．How can pests with different colours from plants keep out of danger?
A．They run away quickly.
B．Their colours are much like their enemies.
C．They hide themselves in the day and appear at night.
D．They have to move quietly.
33．Bears and lions can keep safe because they ________.
A．have the colours much like the trees
B．move quickly
C．like brown and grey colours
D．live in forests
34．The kind of fish can live up to now because _________.
A．it is very big and strong
B．the liquid it sends out can help it escape from its enemies
C．the liquid it sends out can kill its enemies
D．it swims faster than any other fish
35．Which is the best title for this passage?
A．The Change of Colours for Animals and Pests
B．Colours of Different Animals and Pests
C．The Main Use of Colours for Animals and Pests
D．Some Animals and Pests

Last year in the UK at least 45 people died and 900 more were injured (受伤的) in car accidents where drivers were using their mobile phones．Yet many people continue to use them while driving even though it’s dangerous.
Research has shown that it is difficult to concentrate on (专注于) driving and talking at the same time．It can even be more dangerous than driving after drinking too much. A recent study found that when drivers were talking on their mobile phones，their stopping times were 30 percent slower than when they had drunk too much—and nearly 50 percent slower than when they were driving normally. It also found that drivers talking on mobile phones were less able to control their cars than drunk drivers.
And talking isn’t even the most serious problem, but texting is. Unbelievably, another recent study reported that 22％ of adults admitted (承认) they had sent a text message while driving at least once in the past month. An average (平均的) text message takes 90 seconds to write and send. That means for one and a half minutes a driver is looking at their phone’s screen and not at the road. The arrival of new smart phones such as the iPhone will only make things worse as they will allow users to do more things than ever before．
Using a mobile phone while driving puts others’ lives at risk. No matter how well we drive，if another driver is not careful，we are put in danger by their actions. Such drivers are selfish，careless and should have their driving licences (驾照) cancelled (撤销).
There is no doubt that mobile phones can be fun and are useful，especially when you’re in trouble．But there is no need to use them while driving. Just wait until you stop or you will probably get into trouble of your own.
36．The underlined word “them” in Paragraph 1 refers to _______.
A．phone users B．mobile phones
C．drivers D．ears
37．According to the passage, if a driver needs 10 seconds to stop when driving normally, they will need _______ seconds to stop when talking on a mobile phone．
A．12 B．13 C．14 D．15
38．According to the passage, in what order do the following activities influence driving?
Dangerous→More dangerous→Most dangerous
A．drinking→talking on phone→texting
B．texting→talking on phone→drinking
C．talking on phone→drinking→texting. drinking→texting→talking on phone
39．Why will new types of mobile phones make the driving problem worse?
A．It will take longer to send text messages.
B．People will want to talk on their phones more often.
C．There will be more things for people to do with their phones.
D．People think the new phones are easier and safer to use.
40．According to the writer, what should be done to people who use mobile phones when driving?
A．They should be put into prison (监狱).
B．Their cars should be taken away.
C．Their phones should be taken from them.
D．They should not be allowed to drive any longer.
四、语法填空
阅读下面短文，在空白处填入一个适当的词或填入括号中所给单词的正确形式。
Some people say it is not easy for a middle-aged person to learn a foreign language. But is it ____41____ (real) true?
Several years ago, I worked for ____42____ English newspaper which was doing such a research. They asked me to learn a new language for one month. Then I had to go to the country and do some “tests” ____43____ (see) if I could “survive (挺过来)” in different situations.
I chose Spanish (西班牙语) and did a one-month course at a language school and ____44____ (find) that some Spanish words are very similar to English ones. ____45____ example, hola isn’ t very different from “hello” . Of course, there are other things which are more difficult. In Spanish, you have to change the verbs (动词) for each person. But my ____46____ (big) problem of all was the pronunciation. I found ____47____ was very difficult to pronounce some letters in Spanish, especially r and j. So I had to download ____48____ (sentence) onto my phone and I listened and practiced them again and again.
A month later I went to Spain. A Spanish teacher ____49____ (call) Paula came and began the test. “Will I survive(活下来)?” I wasn’ t sure enough ____50____ how I wished I would!
五、材料作文
51．假如你们班级新来了一位同学，她打算周末步行去中央公园（Central Park），请你为她指路。
提示：出校园沿着Main Street一直走，到第一个路口右转，沿着Oak Street 走大概10分钟，看到一家银行向左转，再经过一家大超市，中央公园就在超市的对面。
要求：字迹工整，信息齐全，40词左右；开头和结尾已经给出，不计入总词数。
Central Park is not far from here. It is easy to get there. _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

1．A
【详解】句意：如果你表现得有礼貌，别人也会对你有礼貌。
考查副词和形容词。polite礼貌的，形容词；politely礼貌地，副词。第一空修饰动词“behave”，用副词；第二空位于be动词后作表语，用形容词，be polite to sb“对某人有礼貌”。故选A。
2．D
【详解】句意：对我来说购物很方便。我家附近有一家新超市。
考查形容词。difficult困难的；important重要的；impossible不可能的；convenient方便的。根据“There is a new supermarket near my home” 我家附近有一家新超市，可知购物很方便，用形容词convenient。故选D。
3．A
【详解】句意：我发现自己做出这道题是困难的。find+it+adj.+to do sth.“发现做某事是怎么样的”，其中it为形式宾语，动词不定式作真正的宾语，故选A。
4．B
【详解】句意：客人到来之前，妈妈迅速地摆出一些水果和甜点在桌子上。
考查动词短语辨析。put out扑灭；lay out放置，摆开；work out成功解决；find out查明。根据“some fruits and sweets on the table”可知应是在桌子上摆放，故选B。
5．C
【详解】句意：在一些国家，在愚人节这天人们互相捉弄。
考查介词词义辨析。with和……一起，具有，带有；in在……，后接月份，年份，季节以及上下午晚上；at根据，按照，后接时刻钟；on在……时，后接具体日期，具体星期；to向，朝着。根据短语play tricks on sb.“捉弄某人”，可知第一空填“on”；根据题干中“April Fool’s Day”可知表示在愚人节这天，用介词on。故选C。
6．C
【详解】句意：——通过听关键词，你能得懂老师所说的意思吗？——当然。小菜一碟。
考查情景交际。That's all right没关系，不用谢；It serves you right自作自受；It's a piece of cake小菜一碟；Never say die不要失望。由答语中的“当然”，对方认为那很容易，故选C。
7．A
【详解】句意：——莫莉变化太大了！她过去很害羞，很安静。——是的。但现在她习惯了在课堂上发言。
考查动词短语。used to do sth“过去常常做某事”，to后跟动词原形，根据第二空后的“speaking”结合选项，可知，排除B、C；be used to do sth“被用来做某事”；be used do doing sth“习惯做某事”，to后跟动名词作宾语。根据“Molly has changed so much!”和“But now”可知，这里是过去和现在做对比，第一空指“过去很害羞很安静”，用used to do；第二空表示“现在习惯上课发言”，用be used to doing。故选A。
8．D
【详解】句意：-Green先生，你成功的秘诀是什么？-我总是非常努力而且有耐心。part部分；opinion观点；matter问题；secret秘密，秘诀。根据下面的回答I am always very hard-working and patient可知，这里问的是Green先生成功的秘诀，故应选D。
9．B
【详解】句意：——你的英语取得了如此大的进步。——谢谢，我相信你越努力学习，就会越好。
考查比较级用法。根据语境，此处是the+比较……，the+比较级……的用法，表示“越……，越……”。根据前面的“You have made such great progress on your English.”可知，前文是夸赞对方在学习英语上取得很多进步；修饰动词“work”应用副词，harder是副词hard的比较级；be动词后加形容词，所以“我”的感悟是相信越努力学习，会变得越好，符合语境。故选B。
10．B
【详解】句意：为了让孩子们远离危险，我们告诫家长不要把孩子留在家里。
考查非谓语动词。warn sb. (not) to do sth.“告诫某人（不）做某事”，固定结构，所以此处应用not to leave，表示“不要把孩子留在家里”。故选B。
11．B
【详解】句意：迈克不在乎他是否能赚很多钱。他只是为了乐趣而工作。
考查宾语从句。that无具体意思，只起到连接作用；whether是否；which哪个；how怎样。根据“He just works for fun.”可知，他不在乎是否能赚很多钱，用whether引导宾语从句。故选B。
12．D
【详解】句意：杰克是个多好的男孩啊！他经常帮助别人。
考查感叹句。How引导的感叹句，修饰的中心词是形容词或副词；What引导的感叹句，修饰的中心词是名词。本句中的中心词boy是可数名词单数，故用What引导感叹句，结构是What+a/an+形容词+可数名词单数+主谓!。故选D。
13．A
【详解】考查非谓语动词形式辨析。句意：﹣我理解这个生单词有困难．你能帮助我吗？ ﹣当然．你可以查阅字典．句型have trouble doing sth指做某事有麻烦．后跟动名词作宾语，故选A。
14．C
【详解】句意：学习是一生的旅程，因为我们每天都能学到新东西。
考查代词辨析和定语后置。nothing没有什么；something某事，某物；anything任何事物。根据“Learning is a lifelong journey”可知每天都能学到些东西，肯定句中用something而不用anything，new修饰不定代词时置于其后。故选C。
15．D
【详解】句意：——你的邮票太棒了。 你能告诉我你在哪里买的吗？——哦，我在银行旁边的邮局买的。
考查宾语从句。此处是宾语从句，从句用陈述语序，排除A和B选项。根据答语“I bought them in the post office next to the bank”可知，询问在哪里买的，用where引导宾语从句，故选D。
16．B    17．A    18．C    19．C    20．B    21．B    22．B    23．A    24．C    25．A
【导语】本文主要叙述了喜欢旅行的盲人怀特先生在德克萨斯旅行时遇到的许多麻烦。
16．句意：然而，作为一个盲人他在旅行中遇到了很多麻烦。
animals动物；troubles麻烦；strangers陌生人。根据最后一段“When Mr. White walked past the first door, he fell down.”可知，应该是遇到了许多的麻烦，故选B。
17．句意：在飞机上，他坐在一个来自德克萨斯的女人旁边。
came from来自；hears from收到……的来信；looked at看。根据“Texas”可知是介绍来自哪里的人，故选A。
18．句意：这位妇女告诉他，在她的城市里，一切都更大更好。
smaller更小的；newer 更新的；bigger更大的。根据最后一段“everything there was bigger.”可知此处应该是“更大的”，故选C。
19．句意：当怀特先生到达时，他找到了一家旅馆，决定在那里过夜。
museum博物馆；restaurant餐馆；hotel旅馆；supermarket超市。根据“and decided to spend the night there.”可知，应该是“旅馆”，故选C。
20．句意：当侍者给他拿来一杯时，他很惊讶。
nervous紧张的；surprised惊讶的；upset沮丧的。根据下一句“ ‘Wow! How big!’ he said”可知，应该是“惊讶的”，故选B。
21．句意：怀特先生不常喝酒，因此他喝了酒后有点醉了。
although虽然；so因此；or或者。前后句表示因果关系，应用so连接，故选B。
22．句意：他想去洗手间，所以他向另一个服务员问路。
addresses地址；directions方向，位置；orders命令。根据下面的句子“ ‘Turn right at the information desk and it is the second door on the right,’ said the waiter.”判断，怀特先生向服务员问路，故选B。
23．句意：他错过了第二个门，而是朝第三个门走去。
second第二；third第三；fourth第四。前后句提到了first, third可知此处应该是“第二”，故选A。
24．句意：他向前走，然后掉进游泳池。
got得到；turned转动；fell摔倒。怀特先生是盲人，找洗手间时，走错地方了，应是“掉进”（fall into）游泳池，故选C。
25．句意：正在那时他记起那里的一切都更大些。
remembered记起；dreamed做梦；discovered发现。根据第二段“The woman told him that everything was bigger and better in her city”可知，应该是“记起”一切都更大些，故选A。
26．C    27．B    28．D    29．B    30．B
【导语】本文是一篇记叙文，主要讲述作者的姐姐芭芭拉是一个容易紧张的人，芭芭拉第一次考驾照因为紧张而没有通过，而第二次考试却成功通过拿到驾照的故事。
26．词义猜测题。根据““Don’t stick around at the testing site. It makes me nervous!” she told us. So we agreed to go for a walk.”可知，我们待在测试地点会让她紧张，所以我们去散步了，由此推测划线部分的意思是“待在”，即“stay and wait”。故选C。
27．推理判断题。根据“I turned to my dad and said, “I can’t wait until it’s my turn!” My poor dad, who had just gone through months of teaching my older sister how to drive, said with a smile, “I can!””可知，作者的父亲教姐姐开车教了几个月，而且还笑着对作者说愿意教她，可见作者的父亲是一个非常友善有耐心的人。故选B。
28．细节理解题。根据“But when I saw her face, I knew the news was not good. She was not smiling.”和“She shook her head and put her hands over her face. She was very upset.”可知，芭芭拉第一次考驾照没有通过考试时，她没有笑很沮丧，但没有哭，选项D“芭芭拉第一次考试失败时哭了”与原文不符。故选D。
29．细节理解题。根据“We all went to the testing site”，“She had passed the test, and she had her license.”，“We all got in and went for a long drive. ”和“My poor dad, who had just gone through months of teaching my older sister how to drive”可知，事件发展顺序是爸爸教姐姐开车教了三个月，我们和姐姐一起去考场，她通过了考试拿到了驾照，最后我们一起坐到车上，姐姐开了很长时间车。故选B。
30．最佳标题题。通读全文可知，本文主要讲述作者的姐姐芭芭拉第二次考试却成功通过拿到驾照的故事，选项B“姐姐的大日子”符合语境。故选B。
31．D    32．C    33．A    34．B    35．C
【导语】本文介绍的是有些动植物通过改变颜色来自我保护。
31．主旨大意题。通读全文，可知本篇文章介绍的是有些动植物通过改变颜色来自我保护。故选D。
32．细节理解题。根据“Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.”可知有些有不同的颜色的容易被发现，被其他动物吃掉，因此它们不得不把自己藏起来为了生存，然后在晚上再出现。故选C。
33．细节理解题。根据“Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colors much like the tree.”可知，熊，狮子和其他动物安静地穿过了森林，它们不能被猎手看到是因为它们有跟树很相似的颜色。故选A。
34．细节理解题。根据“A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn’t strong at all.”可知，在海里的一种鱼，当它面临危险时，可以发出一种很黑的液体，当液体蔓延，敌人无法找到它，尽管它不强壮但是它还是能够生活到现在。故选B。
35．最佳标题题。通读全文可知有些动植物通过改变颜色来自我保护。故选C。
36．B    37．D    38．A    39．C    40．D
【导语】本文主要讲述司机在开车时使用手机通话、发短语带来的危险。
36．词义猜测题。根据“Last year in the UK at least 45 people died and 900 more were injured in car accidents where drivers were using their mobile phones.”可知，许多人开车时使用手机，故选B。
37．推理判断题。根据“A recent study found that when drivers were talking on their mobile phones, their stopping times were 30 percent slower than when they had drunk too much—and nearly 50 percent slower than when they were driving normally.”可知，当司机打电话时，比他们正常驾驶时慢50%，如果一位司机正常驾驶需要10秒停车，因此当他打电话时，需要10+10×50%=15秒。故选D。
38．推理判断题。根据“Research has shown that it is difficult to concentrate on driving and talking at the same time. It can even be more dangerous than driving after drinking too much.”和 “And talking isn't even the most serious problem, texting is.”可知，最危险的是开车时发短信，更危险的是开车时打电话，一般危险的是喝太多的酒开车，故选A。
39．细节理解题。根据“The arrival of new smart phones such as the iPhone will only make matters worse as they will allow users to do more things than ever before.”可知，新型手机会使驾驶问题变得更糟，因为人们可以用手机做更多的事情。故选C。
40．推理判断题。根据“But there is no need to use them while driving. Just wait until you stop or you will probably get into trouble of your own.”可知，作者认为对于开车使用手机的人，不应该被允许再开车了。故选D。
41．really    42．an    43．to see    44．found    45．For    46．biggest    47．it    48．sentences    49．called    50．but
【导语】本文是一篇记叙文。文章主要讲述了作者通过自己学习西班牙语的经历来验证一下中年人学外语是否容易。
41．句意：但这确实是真的吗？根据“true”可知，此处使用副词修饰形容词true，real的副词为really。故填really。
42．句意：几年前，我为一家英文报纸工作，该报纸正在做这样的研究。根据“English newspaper”可知，此处表泛指，English以元音音素开头，使用不定冠词an。故填an。
43．句意：然后我不得不去乡下做一些“测试”，看看我是否能在不同的情况下“挺过来”。根据“Then I had to go to the country and do some ‘tests’ … (see) if I could ‘survive (挺过来)’ in different situations. ”可知，此处空后为做一些“测试”的目的，使用动词不定式作目的状语。故填to see。
44．句意：我选择了西班牙语，在一所语言学校上了一个月的课程，发现一些西班牙语单词与英语单词非常相似。根据“chose”和“did a one - month course”可知，此处为一般过去时，所以应使用动词过去式。故填found。
45．句意：例如，hola与“hello”没有太大区别。根据“example”可知，for example“例如”，介词短语，因位于句首，for需大写。故填For。
46．句意：但我最大的问题是发音。根据“of all”可知比较范围是所有问题中，所以使用形容词的最高级，此处指最大的问题。故填biggest。
47．句意：我发现用西班牙语读一些字母很困难，尤其是r和j。根据“I found …was very difficult to pronounce some letters in Spanish, especially r and j.”可知，此处考查句型find it adj. to do sth“发现做某事是……”，it作形式宾语，动词不定式作真正宾语。故填it。
48．句意：所以我不得不把句子下载到手机上，一遍又一遍地听和练习。根据“them”可知，此处使用名词复数，代指前面的sentences。故填sentences。
49．句意：一位名叫Paula的西班牙语老师来了，开始考试。根据“A Spanish teacher… (call) Paula”可知，此处使用过去分词作后置定语修饰名词teacher。故填called。
50．句意：我不太确定，但我多么希望我能做到！根据空前“I wasn’ t sure enough”和空后“I wishe I would!”可知，前后两者构成转折关系。故填but。
51．例文：
Central Park is not far from here. It is easy to get there. When you get out of school, you just go straight. And then turn right at the first crossing. After that walk along Oak Street for about 10 minutes and turn left when you see a bank. Then pass a big supermarket. Central Park is across from the supermarket.
【详解】[总体分析]
①题材：本文是一篇说明文，为材料作文；
②时态：时态为“一般现在时”；
③提示：写作要点已部分给出，考生应注意不要遗漏“内容提示”中的地点和方位等。
[写作步骤]
第一步，介绍中央公园的大概位置；
第二步，具体描述如何到中央公园的路线；
[亮点词汇]
①far from远离
②at the first crossing在第一个转角
③aross from在……对面
[高分句型]
①When you get out of school, you just go straight.（when引导的时间状语从句）
②It is easy to get there.（“it is+adj+to do sth”句型）