初中英语人教新目标 (Go for it) 版七年级下册Section A优质教学ppt课件

这是一份初中英语人教新目标 (Go for it) 版七年级下册Section A优质教学ppt课件，文件包含人教版英语七年级下册Unit11第2课时AGrammarFocus-3b教学课件pptx、人教版英语七年级下册Unit11SectionA第2课时3a3b教案doc等2份课件配套教学资源，其中PPT共33页， 欢迎下载使用。

1. Learn sme useful wrds： yesterday flwer wrry luckily sun2. Learn the grammar f simple past tense. definitin/ usage/ regular and irregular verbs.3. Talk abut past events using past tense.
—What did yu d last weekend?—I …
visited my friend
cleaned the rm
played cmputer games
went shpping
If yu talk abut past activities, yu need use the past tense.
Observe and summarize
构成（动词的规则性和不规则性变化）
一般过去时表示过去某个时间或某一段时间内发生的动作或存在的状态，也可以表示过去的习惯或经常发生的动作。一般过去时常和表示过去的时间状语连用。
yesterday(昨天)，last week/mnth/year(上周/上个月/去年)，tw days/ mnths ag(两天/两个月前)，the day befre yesterday(前天)，in 2000(在2000年),in thse days(在那些日子里)，just nw(刚才),a mment ag(刚才)等常与一般过去时连用。
练习：判断下列句子是否用一般过去时。
I gt up at six thirty yesterday mrning.He had a gd time last summer?He was there five minutes ag.The little girl was brn in 2008.When Tny was yung, his parents passed away.I saw him at the gate f the schl just nw.
（1）be动词的过去式：am / is are （2）实义动词的过去式： ①一般在词尾加-ed。 例如：play—played； clean—cleaned ②以字母e结尾的直接加-d。 例如：live—lived； like—liked
③以“辅音字母+y”结尾的，变“y”为“i”，再加-ed。 例如： study—studied； wrry—wrried④末尾只有一个辅音字母的重读闭音节单词，先双写这 个辅音字母，再加-ed。 例如：stp—stpped； plan—planned
a.清辅音 , , , , 等后， -ed要读 。如 milked, washed.b.元音或浊辅音 ， ， ， ， 等后，-ed要读 。如 played, turned.c. 或 后，-ed读 。如wanted, needed.
⑤动词过去式的不规则变化规律：
cut→cut let→let put→put
write→wrte ride→rde drive→drve
draw→drew knw→knew grw→grew
keep→kept feel→felt sleep→slept
spend→spent send→sent lend→lent
过去式以ught/aught结尾
think→thught teach→taught buy→bught
am/is→was are→were
make→made have→had g→went d→did sit→sat can→culd eat→ate buy→bught write→wrte swim→swam sing→sang begin→began
练习：用正确的形式将句子补充完整。
1. I ______(g) t the cuntryside last weekend.2. David ______(have) a great time during the summer hliday. 3. I _______(buy) a bunch f flwers fr my mther.4. My elder sister ______(eat) up all the pears just nw.5. My grandpa ______(sit) there withut speaking.
（1）含be动词过去时的句型：其否定句是在 was/were 后加nt，其一般疑问句和特殊 疑问句是把was/were 提到主语前。 例句：—Were yu at hme yesterday? —Yes, I was./ N, I wasn’t.
（2）含实义动词过去时的句型： ① 肯定句：主语+动词过去式+其他. ② 否定句：主语+did nt (didn’t)+动词原形+其他. ③ 一般疑问句：Did+主语+动词原形+其他?（其肯 定回答用“Yes，主语+did”，否定回答用 “N， 主语+didn’t.” ） ④ 特殊疑问句：疑问词+did+主语+动词原形+其他?
① 我去了动物园。 ②我没有去动物园。 ③你去动物园了吗？ ④昨天你做了什么？
I went t the z.I didn’t g t the z.Did yu g t the z?What did yu d yesterday?
练习：翻译下列的句子。
He ______ his grandparents in the cuntryside last week.visits B. visit C. visited
— Hw was the vlleyball game yesterday?— Oh, it was fantastic(极好的)! We _____ s much fun.A. have B. had C. are having D. will have
Susan _____ a birthday card fr me tw days ag.A. will buy B. bught C. buys D. is buying—_____ yu _____ TV yesterday evening? —N. Because I was very busy.A. D; watchB. Did, watchedC. Did; watchD. Were; watch
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
v.&n. 担心；担忧
adv. 幸运地；好运地
在含有宾语从句的主从复合句中，若主句的时态为一般过去时，从句通常要用相应的过去时态。
cme ut 意为“出现；露出”
Why did Jim write the letter?What did Jim d last year?What did Bill write abut?What did Bill d n his schl trip?
He wanted t knw abut Bill’s schl trip.
He went t the z last year.
He wrte abut his schl trip t Green Park.
He climbed the muntains and saw flwers there.
Make up a stry. Each student adds a sentence.
The weather was beautiful.
We went fishing.
Last week I visited my aunt’s huse.
Make up a stry in turns.
Last weekend I ...
定义时间标志词构成（动词的规则性和不规则性变化）句式结构(谓语动词为be动词/实义动词的情况)
But at abut tw ’clck, it gt very cludy and we wrried it wuld rain. Luckily, it did nt, and the sun came ut again!
Imprtant knwledge