发布时间 : 星期二 文章(完整word版)仁爱英语七年级下册语法总结及练习题,推荐文档更新完毕开始阅读
六、介词
Ⅰ、 ①at + 具体时刻：at 3：00 ②on + 具体某天
③in + 年、月、季节及一天中的某部分
eg. 1.___ the morning 2.___ Monday morning 3. ___ a rainy evening 4. ___3:50 5.__ 2002 6.___ the morning of April 10 7.___ spring 8.___ night 9.___ this time 10. ___ March 另外注意：在时间词（morning , afternoon , evening ; Sunday…）前有last, next , this , that时，不再用介词. tomorrow, tonight前也不用介词。
Ⅱ、in , on , at 表地点：at一般指小地方； in一般指大地方或某个范围之内； on往往表示“在某个物体的表面”。
eg. 1)He arrived ___Shanghai yesterday.
2)They arrived ___a small village before dark. 3)There is a big hole ____ the wall.
4)The teacher put up a picture ____ the wall.
Ⅲ、 in the tree(外加在树上的事物) on the tree(树上自身具有的花、果、叶等) in the wall(镶嵌在墙内部的事物) on the wall(墙表面的事物) 1) There is a map ___ the wall
2) There are four windows ___ the wall.
V、 in front of :在…前面/方（范围外） in the front of:在……前部（范围内） 类似区别：at the back of与behind
七﹑一般过去时态
1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。 2．Be动词在一般过去时中的变化：
⑴am 和is在一般过去时中变为was。（was not=wasn't） ⑵are在一般过去时中变为were。（were not=weren't）
⑶带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。 3．句中没有be动词的一般过去时的句子
否定句：didn't +动词原形，如：Jim went home yesterday.
Jim didn't go home yesterday.
一般疑问句：在句首加did，句子中的动词过去式变回原形。 如：Jim went home yesterday. Did Jim go home yesterday? 特殊疑问句：⑴疑问词+一般疑问句？ 如：Jim went home yesterday.
Did Jim go home yesterday? What did Jim do yesterday?
与表示过去的一些时间状语连用。
1. yesterday或以其构成的短语：yesterday morning(afternoon, evening)等； 2. 由“last+一时间名词”构成的短语：last night, last year (winter, month, week)等； 3. 由“时间段+ago”构成的短语：a moment ago, a short time ago, an hour ago等； 4. 其它：just now等 5. 由某些表示过去时态的从句等。 动词过去式变化规则：
1．一般在动词末尾加-ed，如：pull-pulled, cook-cooked 2．结尾是e加d，如：taste-tasted
3．末尾是辅音字母加一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped
4．以“辅音字母+y”结尾的，变y为i， 再加-ed，如：study-studied 5．不规则动词过去式： 过去时练习
写出下列动词的过去式
cook________ enjoy________ dance________ help_________ live__________ begin________ hurt_________ draw_________ write_________ read_________ come_________ go__________
do_______ is_________ are___________ come_________ play_________ sing_________ ask____________ dance_________ have_________ write__________ can___________ swim_________ ride___________ take__________ speak________ make___________ 一、用be动词的适当形式填空 1．I _______ at school just now.
2．He ________ at the camp last week. 3．We ________ students two years ago.
4．They ________ on the farm a moment ago. 5．Yang Ling ________ eleven years old last year. 6．There ________ an apple on the plate yesterday. 7．There ________ some milk in the fridge on Sunday.
8．The mobile phone _______ on the sofa yesterday evening. 二、句型转换 1. It was exciting.
否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 2. All the students were very excited.
否定句：________________________________________________ 一般疑问句：____________________________________________
肯、否定回答：__________________________________________ 3. Su Hai took some photos at the Sports day.
否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 4. Nancy went to school early.
否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 5. We sang some English songs.
否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________
综合时态练习：用正确的动词形式填空。
1.The children are ___________ (run) there now. 2.-I _______ up at half past six this morning. (get )
3.My mother ____________ a lot of fruit yesterday afternoon . (buy)
4.Listen! Who__________(sing) in the music room? Oh. Mary _____________(sing) there.
5.They _______________ a meeting yesterday. ( not have)
6.- ______ you _________ ( have) any color pens? -Sorry, I don’t have any. 7.She likes eggs, but she _____________ (not like) bread. 8.My mother __________ (tell) me a story every night.
9.-- How much meat ________ you _______ (want) ? -- A kilo, please. 10.Someone ______ (be) in the next room.
11.There _____ (be) a pen and two erasers in the pencil- box. 12.The twins _________ thirteen two years ago. (be)
13.Where ________ her friend __________ (swim) now, do you know? 14.Look! The bus ____________________ (come).
15.She __________ (go) to school from Monday to Friday. 16.She always ________ (do) your homework well.
17.--What ________ she ___________ (do)? --She ___________ (clean) her room now. 18.Look at the man. He __________________ (drink) tea. 19.Listen! She __________ (sing) an English song. 20.They _________________ (clean) the floor now.
21.The day before yesterday they _________ (watch) a volleyball match. 22.-She _________(not visit) her aunt last weekend. 23. I __________(write) it two years ago.
24.Today the girls ____________ (wear) new clothes.
25. I _________ (have) an exciting party last night.
26. Mr Green ___________ (teach) them English every day. 27.Tom often _____________ (sing ) Japanese songs. 28.Jack and I often __________ ( swim) in the river.
29. I ________ (make) a model ship with Mike yesterday.
30. Liu Tao ____________ (fly) kites in the playground yesterday. 31. They _________ (leave) Hong Kong three days ago. 32. --What day _______ (be) it today? –It’s Saturday.
33. Where __________ you __________ (have) lunch every day? 34. The girl __________(like) wearing a skirt. Look! She __________(wear) a red skirt today. 35. --What are you _________(do) now? --I ___________(eat) bread.
36. Look, the boy______________(put) up the stocking by the fireplace.. 37. --________ he ____________(clean) the classroom? --No, he isn’t. He____________(play).
38. --Where is Mak? --He___________(run) on the grass. 39. I _________ (have) an exciting party last weekend. 40. --_________ she _________(play) the guitar yesterday? --No, she _________.