英语七年级下册Section B优质课ppt课件

这是一份英语七年级下册Section B优质课ppt课件，共39页。PPT课件主要包含了点击播放视频，Warming up，watch TV，帮他的妈妈做早饭，go out，Game time，practices，dishes，out，rules等内容，欢迎下载使用。

1. New wrds: ut, practice, dish, befre
2. Expressins: g ut, d the dishes
Learning gals
3. Sentences: ① I can’t g ut n schl nights.② I have t d my hmewrk after schl.③ I must practice the guitar befre dinner.
2. Can yu repeat sme schl rules?
Enjy a vide and answer the questins.
1. Hw many schl rules are mentined in the vide?
D yu have any family rules?What are they?
d my hmewrk
clean the rm
g t bed early
wash the dishes
wash the clthes
What’s he ding?
Is the by ut r is he at hme?
see friends看望朋友
Lk and answer.
When can yu g ut?
Is the by at hme nw?
g ut 外出(娱乐)
ut /aʊt/ adv. 外出
D yu ften d the dishes at hme?
d the dishes 清洗餐具
dish /dɪʃ/ n. 碟；盘
When d yu ften d yur hmewrk?
d his hmewrk做他的家庭作业
D yu ften help yur mm with breakfast?
What’s the by ding?
help his mm make breakfast
Can yu play the guitar?
practice the guitar 练习吉他
practice /ˈpræktɪs / v. & n. 练习
Hw lng can yu watch TV every day?
watch TV看电视
D yu have t clean yur rm?
clean his rm打扫他的房间
1a Read the rules in the chart in 1b. Then match thepictures [a-h] with the rules.
Lk at the chart. What d yu think Dave can’t d?What d yu think he has t r he must d?
1b Listen and put an × fr things Dave can’t d and a √fr things he has t d.
Read these expressins. When des Dave d the things in the chart in 1b? Can yu guess?
n schl nights every Saturday befre dinner in the evening n schl days after dinner after schl every mrning
/bɪˈfɔː(r)/ prep.＆ cnj. 在……以前；adv. 以前
1c Listen again. Write when Dave has t fllw the rules in the chart in 1b. Chse frm the phrases in the bx.
n schl days
befre dinner
after dinner
in the evening
every mrning
every Saturday
Chse the best answer after yur listening t 1b.
What d Dave and Emily talk abut?A. Family rules.B. Schl rules.C. Class rules.
Listen and read.
Emily: Hi, Dave. D yu want t watch the basketball game in the park this evening?Dave: I’d lve t, but I can’t g ut n schl nights.Emily: Oh, that’s t bad.Dave: Yeah, I have s many : Really?Dave: Yeah, I can’t see my friends n schl days and I
have t d my hmewrk after schl.Emily: What ther rules d yu have?Dave: Mmm... I must practice the guitar befre dinner and then I have t d the dishes after dinner. And I can’t watch TV in the evening.Emily: Oh. Well, I have t help my mm make dinner smetimes.
Dave: Me, t. I have t help my mm make breakfast every mrning. And I must clean my rm every Saturday.Emily: Ww, yu d have a lt f rules!
practice/ˈpræktɪs / v.练习 n.练习；实践
1. practice the guitar 练习吉他(教材P22 1b)
(1) practice 在此处作动词，其后可以接名词、代词或动词-ing形式作宾语。Yu need t practice English every day. 你需要每天练习英语。These freigners are practicing speaking Chinese. 这些外国人正在练习说汉语。
Language pints
(2) practice还可作名词，意为“练习；实践”。Practice makes perfect. 熟能生巧。Learning English needs practice. 学习英语需要练习。She wanted t put her new ideas int practice. 她想要把自己的新想法付诸实践。
英式英语中，动词用practise，名词用practice；美式英语中，动词和名词都用practice。
2. d the dishes 清洗餐具 (教材P22 1b)
dish /dɪʃ/ n.碟；盘
dish作可数名词，在此处意为“碟；盘”。dish还有“菜肴；一道菜”之意。The glass dish is beautiful. 那个玻璃盘很漂亮。This is an excellent ht main dish. 这是一道绝好的热主菜。
d the dishes相当于wash the dishes。We must d the dishes befre we g ut. 我们外出前必须清洗餐具。
3. g ut 外出（娱乐）（教材 p22 1b）
g ut 是固定短语，其中ut 是副词，意为“外出”。
Dn’t g ut n schl nights. 上学日的夜晚不要外出娱乐。
【拓展】g ut 还有“出去,熄灭,不再流行”之意。 Thse skirts went ut years ag. 那些裙子多年前就 不时兴了。
befre/bɪˈfɔː(r)/ prep.＆ cnj.在……以前；adv. 以前
4. befre dinner 晚饭前 (教材P22 1c)
befre 在此处为介词，意为“在……以前”，表示时间，反义词为 after(在……以后)。Yu must g t bed befre 10 ’clck. 你必须在10点前上床睡觉。
【拓展】(1) befre作介词，还可表示“在……的前面”，表示位置，其反义词为behind。There is a desk befre me and a chair behind me. 我的前面有一张书桌，后面有一把椅子。(2) befre还可作连词，意为“在……以前”，后接句子。D it befre yu frget. 尽早动手，免得忘了。
1d Talk abut the rules in Dave’s huse.
N, he can’t.
Can Dave g ut n schl nights?
These expressins may help yun schl nights n schl daysafter schl befre dinnerafter dinner in the eveningevery mrning every Saturday
Make cnversatins in grups accrding t the truth f yurself.
These expressins may help yug ut, play cmputer games, d my hmewrk, stay at hme, n weekends, g t bed befre 9:30, get back hme befre 10 ’clck, d my hmewrk first, watch TV, fr half an hur
A: D yu have any family rules?B: Yes, we d.A: Can yu _________ n schl nights? B: Yes, I can, but I must ___________________________.C: Me t. And I can _________ _____________.D: N, I can’t. I have t _______________.
get back hme befre 10 ’clck
stay at hme
Wrk in grups f fur. List the rules at hme as many as yu can in 1 minute.
I must g t bed befre 10 ’clck at night.I can’t g ut at night.I have t clean my rm by
1. Emily ________ (练习) speaking Chinese every day.2. Tm always des the ________ (盘子) after supper.3. I can’t g ________ (在外面) n schl nights.4. Danny has many family ________ (规则) in his huse.5. I ften help my mm _________ (做) breakfast.
一、根据句意及汉语提示完成句子
1. —Hw d yu imprve yur spken English? — By practicing ______ t my teachers and classmates. A. talking B. t talk C. talk2. I can’t watch TV ______ schl nights. A. n B. at C. in3. We must wash ur hands ______ having meals. A. in frnt f B. befre C. after
①I can’t g ut n schl nights.②I have t d my hmewrk after schl.③I must practice the guitar befre dinner.
g ut, d the dishes, after dinner
ut, practice, befre,dish
Useful expressins