英语七年级下册Section A课前预习ppt课件

这是一份英语七年级下册Section A课前预习ppt课件，共24页。PPT课件主要包含了Talk about，was，Did，see，went，had，climbed，saw，ate，played等内容，欢迎下载使用。
Did yu have a schl trip?Hw was yur schl trip?What did yu d n yur schl trip?
went t the z
saw sme interesting animals
climbed the muntains
saw a lt f flwers
ate ur lunch
played sme games
按要求写出下列各词：   1. visit ________（过去式）              2. pht ________（复数）  3. take ________（反义词）              4. put ________（过去式）   5. pur ________（现在分词）           6. wish ________（复数）   7. fun ________（形容词）  
8.  feed________（过去式）   9. hrse ________（复数）10. g _________ （过去式）  11. d _________  （过去式）12. watch_________ （过去式）13. see _________   （过去式）
选择填空 1. ____ Emily at her aunt’s last night? A. Is B. Was C. Did 2. _____ he sleep late last night? A. Is B. Was C. Did 3. My mther _______ sme cakes fr us last night. A. makes B. make C. made 4. — Did they take any phts? — _______. A. N, they didn’t B. N, they did C. N, they aren’t
Cmplete Jim’s letter n the left and Bill’s reply n the right.
Dear Bill, Hw _____ (is) yur schl trip yesterday? _____ (D) yu ____ (g) t the z? ______(D) yu take any phts? ______ (D) yu _____ (see) any interesting animals? I _____ (g) t the z last year and it ____ (is) a lt f fun.Jim
Dear Jim, My schl trip _____ (is) great! We _____ (have) s much fun! We ______ (g) t Green Park. We _________(climb) the muntains there and ______ (see) a lt f flwers. We _____ (eat) ur lunch under sme trees and _______ (play) sme games after that. But at abut tw ’clck, it ____(get) very cludy and we _________ (wrry) it wuld rain.Luckily, it _______ (d nt), and the sun _____ (cme) ut again!Bill
Make up a stry. Each student adds a sentence.
Last week I visited my aunt’s huse.
The weather was beautiful.
We went fishing.
一般过去时可以表示过去某一时间或某一段时间发生的动作或存在的状态。
动词过去时的变化规则：
1. 一般情况下， 在动词原形末尾加-ed ;2. 结尾是字母-e 的动词加-d;3. 结尾是“辅音字母+y” 的动词，变y 为i 再加-ed;4. 重读闭音节结尾，双写动词尾辅音字母再加- ed。
The rules f the past frm
played wrked wanted needed
decided lived imprved
carry—carried study—studied wrry—wrried
stp—stpped shp—shpped plan—planned
动词的不规则变化：g—went have—had see—saweat—ate buy—bught take—tk win—wn hang—hung
写出下列动词的过去式。1．see________ 2．take________3．hang________4．buy________5．sleep________6．get_______7．meet________8．sund________9．watch________ 10．live________
在一般过去时中，be动词 am 和 is要改为was， are改为 were;
2. 和一般现在时一样，一般过去时中动词be在构成疑问句时，把 were或was放在主语前面，句尾加问号; 构成否定句时，在was 或were 后面加 nt; 肯定回答和否定回答时态要与问句中的时态一致
Yu were at schl yesterday. (一般过去时)
Yu are at schl every day. (一般现在时)
Were yu at schl yesterday?Yes, I was.N, I wasn’t.
3. 如果陈述句中的动词为一般过去时的实义动词，变成疑问句时，要用助动词d的过去一般式did帮助构成，这时谓语动词用动词原形。
We had different kinds f seafd yesterday.
Did yu have different kinds f seafd yesterday?
选用动词的正确形式填空。
1．I went t the museum and ________ sme suvenirs.2．There ________ an ld temple（庙）at the ft f the muntain befre.3．Last week I ________ my aunt’s huse.4．We _____ sme really clever kids when we were in their schl.
be visit sund win buy see take get live
5．I think it ________ very interesting.6．He ________ in Califrnia and wrked as an actr.7．After that, they ________ the bus back hme.8．Wh ________ the first prize? Tby did.9．Tina ________ Dean’s autgraph and read it.
be visit sund win buy see take get live
【2011四川德阳】– D yu knw wh cleaned the blackbard, Tina? -- Yes. Jhn _____. A. d B. des C. did答案： C【解析】本题考查时态的运用。擦黑板是已经过去发生的动作。在回答时，也应用过去时态，应排除A、B，故选C。
【2012北京】— Where were yu last Saturday?— I ____ in the Capital Museum. A. am B. will be C. was D. have been【答案】C Yur sweater lks smart. Where ______ yu ______ it? A. d; get B. did; get C. will; get D. have; gt【答案】B