1.He seems (knw) the ld lady.
答案t knw
2.I was just abut t leave the ffice the phne rang.
答案when
3. (walk) is a gd frm f exercise fr bth yung and ld.
答案Walking
4.I happened (read) the article when he asked me abut it.
答案t have read
5.He fund imprtant t study the situatin all ver the wrld.
答案it
6.With his teacher (help), he wanted t try it a secnd time.
答案t help
7.She lks frward every spring t (walk) in the flwer-lined garden.
答案walking
二、将所给词汇用不定式结构连成一个句子(适当增加词汇)
1.he/has n chice/but/g t see him

答案He has n chice but t g t see him.
2.written/in pencil/the letter/difficult/make ut

答案Written in pencil,the letter was difficult t make ut.
3.she/ften heard/read English/alud/in the mrning

答案She is ften heard t read English alud in the mrning.
4.she/decided/give up/the chance/g t Beijing

答案She decided t give up the chance t g t Beijing.
5.it/difficult/a freigner/learn Chinese

答案It is difficult fr a freigner t learn Chinese.
6.keep up/the rm temperature/he/added/sme cal/int/the stve

答案T keep up the rm temperature,he added sme cal int the stve.
三、完成句子(用不定式结构)
1.老师做了她所能做的,以帮助我的功课。
The teacher did help me with my lessns.
答案what she culd t
2.我感到自己很愚蠢,因为我不知道该说什么。
I felt silly because .
答案I didn’t knw what t say
3.我们很遗憾地说,这部电影不值得一看。
that the mvie was nt wrth seeing.
答案We regret t say
4.那个年轻人很乐意帮助住在周围的老年人。
The yung man is very living arund here.
答案willing t help the ld
5.天太黑了,我们看不到屋里的任何东西。
It is t dark .
答案fr us t see anything in the rm
6.政府号召我们增加生产。
The gvernment calls n us .
答案t increase ur prductin
7.我们想知道在他困难的时候我们能做什么来帮他。
We want t knw help him when he is in truble.
答案what t d t
8.明天会议上要讨论的问题很重要。
The prblem tmrrw is very imprtant.
答案t be discussed at the meeting
四、阅读理解
Blue whales are the largest animals ever knwn t have existed n the planet,and they can grw t a length f 100 feet and weigh mre than 330,000 punds.But recently researchers have fund that these whales are n the mve and they have migrated frm Califrnia waters t areas ff Canada and Alaska fr the first time since cmmercial whaling ended in 1965.
The researchers identified 15 blue whales that had appeared ff the cast f British Clumbia and the Gulf f Alaska since 1997.Fur f these whales were recgnised as nes that were nce sighted ff Califrnia shres,suggesting that the whales are returning t an ld migratin pattern between the casts.
Befre cmmercial whaling began in the early 1900s,blue whales were fund widely thrughut the Nrth Pacific and Califrnia waters.But frm the 1920s t the 1960s,whaling severely reduced the whale ppulatins.Blue whales never recvered in the Nrth Pacific,making sightings in this area rare.Hwever,much larger grups f whales have been bserved clse t Califrnia since the 1970s.
The scientists had previusly thught that the Califrnia ppulatin was separate frm the ppulatin that had histrically lived in the Nrth Pacific waters.But the current study shws that whales ff the cast f British Clumbia and the Gulf f Alaska are likely part f the Califrnia ppulatin.
T identify the blue whales,the researchers lked at phts f cetaceans taken in the Nrth Pacific Ocean and cmpared them with a library f blue whale pictures taken alng the west cast f the United States and Suthern Pacific.Up t nw,the researchers are nt quite sure why the whales are changing their migratin patterns,but they suspect that the whales may be fllwing their fd mving farther nrth by the changes in cean cnditins.
1.Accrding t the passage,blue whales are .
A.fllwing a fixed rute f migratin
B.dying ut due t cmmercial whaling
C.mving frm the suth t the nrth
D.rarely fund in the Suthern Pacific
答案C
解析推理判断题。根据最后一段最后一句中的the whales may be fllwing their fd mving farther nrth可推出,蓝鲸正从南向北移动。故选C项。
2.The whale ppulatin in the Nrth Pacific .
A.is different frm the Califrnia ppulatin
B.is prbably part f the Califrnia ppulatin
C.has becme the largest grup since the 1970s
D.has lived there since the 1960s
答案B
解析细节理解题。根据第四段中的“But the current study shws that whales ff the cast f British Clumbia and the Gulf f Alaska are likely part f the Califrnia ppulatin.”可知,答案选B项。
3.The underlined wrd “cetaceans” in paragraph 5 prbably means “ ”.
A.land creatures B.whale species
C.cean cnditinsD.migratin patterns
答案B
解析词义猜测题。根据第五段中的“T identify the blue whales,the researchers lked at phts f cetaceans taken in the Nrth Pacific Ocean...”可知,为了辨认蓝鲸,研究者看在北太平洋拍的有关cetaceans的照片,所以cetaceans应该指的是鲸类。故选B项。
4.What might make blue whales migrate accrding t the researchers?
A.Cmmercial whaling.
B.Weather cnditins.
C.Life reprductin.
D.Fd resurces.
答案D
解析推理判断题。根据最后一段中的but they suspect that the whales may be fllwing their fd mving farther nrth可知,研究者怀疑蓝鲸有可能跟随着它们的食物向北移动。故选D项。
五、语篇填空
Kierman was brn in Sydney,Australia,and grew up near the sea.Fr mre than 40 years,he raced in internatinal sailing 1. (cmpete).
While taking part in 2. imprtant race in 1987,Kierman began t ntice the huge amunt f rubbish in the wrld’s ceans.He decided t d smething abut it.
He rganised a cmmunity event called “Clean Up Sydney Harbur”.On Sunday,January 8,1989,mre than 40,000 vlunteers came ut 3. (clear) away rubbish.The next year,Kierman made the cleanup a natinal event,4. turned ut t be a huge success.Acrss Australia,abut 300,000 peple spent the day 5. (imprve) their lcal envirnment.
Since then,“Clean Up Australia” has gt 6. (big) year by year.In 2002,fr example,800,000 peple 7. (clean) up almst 15,000 tns f rubbish frm Australia’s beaches,parks and streets.
8. (inspire) by the success f his prject,Kierman started an even bigger prgramme.9. the help f the United Natins Envirnment Prgramme,he intrduced “Clean Up the Wrld” t ther parts f the wrld.“Clean Up the Wrld” has been grwing 10. (rapid) and his wnderful idea has nw spread frm ne city t the whle wrld.
答案1.cmpetitins 2.an 3.t clear 4.which 5.imprving 6.bigger 7.cleaned 8.Inspired 9.With 10.rapidly