人教新目标 (Go for it) 版七年级下册Section A教案配套ppt课件

这是一份人教新目标 (Go for it) 版七年级下册Section A教案配套ppt课件，共19页。
温故知新：1. listen v.强调听的动作 固定搭配 listen t hear v.表示“听到”，强调听的结果 sund v.听起来 n.声音、声响 2.lts f=a lt f+可数名词复数/不可数名词3.imprtant adj. 重要的imprtance n.重要性the imprtance f ...的重要性句型:It’s+adj. fr sb t d sth做某事对某人来说是...的4.bring sb sth=bring sth t sb带给某人某物
方式：个人独学内容：P21 Grammar Fcus时间：3min要求：①大声朗读句子并翻译
连词成句：1. hallways,run, in, dn't, the (.)2. class, must, n, fr, we, time, be (.)3. in, wear, can, class, hat, a ,we (?)4. be quiet, t, have, the, in, we, library,the(.)
连词成句：1. Dn't run in the hallways .2. We must be n time fr class.3. Can we wear a hat in class ?4. We have t be quiet in the library .
方式：个人独学内容：P21 3a , 3b时间：3min要求：①完成3a ②根据3b例句仿写3个句子 3min后，小组内比一比谁的答案正确、写的准确
方式：两人对学内容：P21 Grammar Fcus时间：3min要求：1.一人读一人译总结祈使句句型 2.两人提问GF句子 3min后，比一比哪个小组读译正确，说的全面
我们最流利 我们最棒
方式：两人对学内容：P21 3a , 3b时间：5min要求：①核对答案 ②讨论知识点。 3min后，比一比哪个小组答案正确，读的准确
我最积极，我最棒！
Library RulesDn’t talk.______________________________________________________
3a Write the rules fr the schl library.
Dn’t listen t music.
Dn’t eat r drink.
Dn’t take phts.
方法指导：1. 由图示可知都是一些禁止类的祈使句。2. 可知应用“Dn’t + 动词原形”句子。
Keep quiet!
2. Eat? (he/have t/in the dining hall) Q: ________________________________? A: _____________3. Listen t music? (we/can/in the hallways) Q: ________________________________? A: _____________ 4. Wear a hat? (we/can/in the classrm) Q: _____________________________? A: ____________
3bThen answer the questins.
Yes, he des.
Des he have t eat in the dining hall
Can we listen t music in the hallways
N, we can’t.
Can we wear a hat in the classrm
1).肯定祈使句：1.V.+其他2.Be + sb d4.please+v.+其他
2).否定祈使句1.Dn't +V原 Dn't eat t much +V-ing N smking \ + n. N sprts 4.let sb nt d /dn’t let sb d
3).must: 必须 1.情态动词+V原 无人称变化 主观个人想要这么做 2.must引起的疑问句，肯定回答一般用must,否定回答一般用needn't或dn't/desn't have t,意思是“不必”；must的否定形式mustn't表示禁止，意思是“不能，不许”
4).have t:1.have t +V原 不得不 2. have t有人称、数和时态的变化，其第三人称单数形式为has t. 3.含有 have t,has t的句子需分别借助助动词d,des 构成疑问句或否定句
1. He _____ (have t ) ____ (d)his hmewrk first.2.- ___ run in the hallways, Mike .-Srry ,Miss Li. A. Dn't B. Please C. let's3. My grandpa is ld and he needs t be __（安静的）4. Mr. Black always ges t wrk ___ time . He is never late . A. at B. n C. in D .with 5. Ken ,N ___ here. It's dangerus. A. swim B. swiming C. swimming
1.We must ____ n time . A. t be B. be C . are D. is 2. Yu have t ____ in the library . A. quiet B. quietly C. be quiet D. be quietly 3. ____ sleep late . It's bad fr yur health . A. D B. Nt C. Dn't D. Please nt4.____ away this dirty shirt , and bring me a clean ne. A. T take B. Bring C. Carry D. Take
选做 -Please dn't thrw the paper n the grund. - ____ I wn't . A. Excuse me B. That's all right C. Srry D. It's desn't matter
1. Students _______ wear the unifrms at schl.2. We ____ study hard at schl. A. must B. have t
must: 必须 1.情态动词+V原 无人称变化 主观个人想要这么做 2.must引起的疑问句，肯定回答一般用must,否定回答一般用needn't或dn't/desn't have t,意思是“不必”；must的否定形式mustn't表示禁止，意思是“不能，不许”
have t:1.have t +V原 不得不 2. have t有人称、数和时态的变化，其第三人称单数形式为has t. 3.含有 have t,has t的句子需分别借助助动词d,des 构成疑问句或否定句