七年级下册Unit12语法讲练专题学案

这是一份七年级下册Unit12语法讲练专题学案，共4页。
Unit  12  单元语法讲练专题语法精讲：一般过去时（II）1.一般过去时的特殊疑问句（1）what引导的一般过去时的特殊疑问句：对过去某时做了什么事提问。-What did you do last weekend? -I did my homework.（2）where引导的一般过去时的特殊疑问句：对地点提问。-Where did she go last weekend? She went to the farm.（3）who引导的一般过去时的特殊疑问句：对人物（主语或宾语）提问。-Who visited her grandma?-Becky did.（对主语提问）-Who did she go with?-She went with her cousins.（对宾语提问）2.一般过去时与一般现在时的区别（1）含义不同一般过去时表示过去某个时间发生的动作或存在的状态，而一般现在时表示经常发生或习惯性的动作，也可表示现在的状态。I played badminton with my father last weekend. 我上周末和爸爸打羽毛球了。I often play badminton with my father.我经常和爸 爸一起打羽毛球。（2）时间状语不同①一般过去时常与表示过去的时间状语连用，如last week, yesterday, the day before yesterday, two days ago，last month，just now等。 He went to Japan last month.他上个月去了日本。②一般现在时常与表示现在的时间状语或频度词连用，如 now， every day，always，often，sometimes，once a week等。 She always reads English in the morning.她总是在早晨读英语。注意：一般过去时在表示过去经常或反复发生的动作时，也可与often，always等频度副词连用。He always played basketball with his classmates after school last term.上学期每到放学后，他总是和同学一起打篮球。（3）谓语动词形式不同①在一般过去时的句子中，谓语动词使用过去式，没有人称和数的变化，be动词除外。Julia did her homework and I did some reading after class yesterday.昨天下课后，朱莉娅做作业了，而我看书了。②在一般现在时的句子中，谓语动词有人称和数的变化。第三人称单数作主语时，谓语动词要使用第三人称单数形式；其他人称作主语时，则使用动词原形（be动词用am或are）。My aunt enjoys going shopping and my parents enjoy traveling.我的婶婶喜欢购物，我的父母喜欢旅游。语法精练1用括号内所给单词的正确形式填空。1.They______  (study) for the math test yesterday evening.2.Who______  (go) to the beach two weeks ago?3. ______  (be) your teacher busy last week?4.They went to the fire station and______  (watch)the fireman work in 2018.5.Linda______  (visit) her uncle and aunt last6.Tom______  computer games last Sunday, but he never______  games on school days.(play)7.Look!John______  and he______  very well.(run)8.It______  very hot last night. But now it______  cool.(be)答案:1.studied2.went3.was4.watched5.visited6.played plays7. is running runs8.wasis2.根据所给提示，完成句子。每空一词，含缩略词。1.Peter took some photos yesterday．（改为否定句）Peter______  ______  ______  photos yesterday.2.She got up very late last weekend．（对划线部分提问）______  ______  she______  up very late?3.Mary visited her aunt yesterday．（对划线部分提问）______  ______  her aunt yesterday?4.They went boating yesterday afternoon．（对划线部分提问） ______  ______  they______  yesterday afternoon?5.Mary read a lot of books．（改为一般疑问句）______  Mary______  a lot of books?答案:1.didn’t take any 2.When did get 3.Who visited 4.What did do 5.Did read3.单项选择1.-When______  your father at work?-The day before yesterday.A. isB. doesC. didD. was2.-Who______  your school yesterday? -Mr. Black______  .A. did; visitB. visit; didC. visited; didD. did; visited3.Who______  homework yesterday?A. not doB. didn'tC. didn't doD. doesn't do4.- ______  did you go on the school trip?-On Saturday morning.A. WhereB. WhenC. HowD. What5.- ______  you______  anywhere on vacation? -Yes. I went to the mountains.A. Were; goB. Was; goC. Did; goD. Did; went6.-What did Mr. Wang say just now?-He______  us not to play computer games all day. A. tellsB. toldC. to tellD. telling7.-I think vocabulary is important in language learning.-Yes. You should find different ways you can think of______   words and expressions.A. rememberB. to rememberC. remembering 8.- ______  it is today!-Yes. Shall we go hiking?A. How fine weatherB. What fine weatherC. What a fine weatherD. How fine the weather9.-Lucy, you look tired today. What's wrong?-I was______  busy______  I stayed up late last night.A. too; toB. such; thatC. so; that 10.Last week Vivian______  a dress for her mother with her first-month salary.A. buyB. boughtC. will buyD. would buy11.-Look at my new smart phone.-Wow, it's so cool! When and where______  you______  it?A. do; buyB. have; boughtC. did; buyD. have; had12. ______  bad day! It's raining hard. We have to stay at home.A. How aB. What aC. HowD. What答案:1.C2.C3.C4.B5.C6.B7.C8.B9.C10.B11.C12.B