江苏省宜兴市屺亭中学八年级英语下册《Unit 6 A charity walk》Period 10 Check out教案 牛津版.doc

《Unit 6 A charity walk》Period 10 Check out
教学目标
A 知识目标
1. To review the adjectives constructions taught in the Grammar section
2. To review some of the new vocabulary students have learned in the unit
B 能力目标 To allow students to check their own progress
教学重点 To review the adjectives constructions taught in the Grammar section
教学难点 To allow students to check their own progress
Teaching steps:
Step1. Explain the context of Part A. Amy is writing an e-mail to her friend about a charity walk. Tell students to read the e-mail first, then select the correct words from the brackets to complete it. This is a self assessment exercise so encourage students to work on their own.
Step2. Read out the e-mail in Part A. Pause at the blanks and ask students to volunteer answers. Repeat the answers to ensure that all students have heard them clearly.Ask students to check their own work and write their scores in the paw.
Step 3. Ask students to read Amy’s thought bubble in Part B and look at the word tree. Point out that they should pay attention to the numbers in the tree as No.5 is at the top.
Step 4. Tell students to complete the word tree. For weaker classes, remind students that all the words in the word tree are from the reading passage on pages 94 and 95.
Step 5. Ask a more able student to read out Amy’s completed thought bubble. Tell students to write their scores in the paw.Ask students to check their own work and write their scores in the paw. Look at the word tree and complete it.
Step 6. 典 例 解 析
1. I am sorry I can’t ________ the name of the TV play.
A. think hard B. think about C. think over D. think of
解析：答案选D。
A选项 “think hard” 意思是 “冥思苦想”，后面一般不跟名词或名词短语，B选项 “think about” 意思是“考虑”，填入句中并不通顺，C选项 “think over”意思是 “将某事想一想，考虑再考虑”，比 “think about” 来的慎重，但也不符合句意，因此只有D 选项有 “记起来，想起来”的意思，最符合句意。故选D。

3. I ______ you will write me back soon.
A. wish B. need C. want D. hope
解析：答案选D。
“hope” 和 “wish” 都表示 “愿望”，它们的区别在于， “hope”表示可以实现的愿望，而 “wish”则表示不大可能实现的愿望，而且， “wish”后面跟的从句要用虚拟语态，因此，本题选 “hope”, 因 “尽快写信给我”是完全可以实现的愿望，B选项need，意思是 “需要”，可以做情态动词，后跟动词原形，也可以做实意动词，后面加动词不定式， “need to do something”, “want”意思是 “想”，后面同样跟动词不定式， “want to do something”, “want”, “need”后面一般都不跟从句，所以B、C不能选。故选D。

4. The ship ________ radio signals for help before it sank.
A. gave off B. gave out C. gave up D. gave away
解析：答案选B。
“give out”的意思在本题中是 “发出信号”， “give out”还有 “分发”的意思，如8B第四单元的 “give out leaflets” 就是 “分发传单”的意思。 “give off”是 “发散，放出”的意思，如：give off a bad smell, 发出臭味。 “give up”意思是 “放弃”，如：give up smoking, 戒烟。 “give away” 意思是 “泄露秘密”或者 “赠送，捐赠”。此外，还有一个很常用的词组 “give in”，意思是 “投降”。故选B。

6. Must we finish the work today No, you ____.
A. mustn’t B. don’t have C. don’t have to D. needn’t to
解析：答案选C。
本题中 “must” 的意思是 “必须”，回答 “不，你不必。”，可以用 “No, you needn’t.”, 但不能用 “No, you mustn’t.”,因为 “mustn’t”的意思不是 “不必”，而是 “不可以”，和题意不符合。所以A不能选。D选项中， “need”是形态动词，后面应该跟动词原形而不能加 “to”, 所以D也不对。而C选项中， “have to” 意思是 “必须”，前面加上否定， “不是必须”，就是 “不必”的意思。故选C。

7. Teaching young children is _______, but the teachers always _____.
A. a hard work; hard work B. hard work; work hard
C. a hard work; work hard D. hard work; hard work
解析：答案选B。
本题体现了 “hard”和 “work”的两个不同词性。前半句中， “hard”是个形容词，意思是 “艰苦的”，相当于 “difficult”, “work”是不可数名词，所以前面不能加 “a”. 后半句中， “hard”是个副词，而 “work”是动词，副词应该跟在动词后面修饰动词，所以综上所述，故选B。

8. Yesterday I _____ TV ______ a stranger broke in.
A. watched; while B. was watching; when
C. watched; when D. was watching; while
解析：答案选B。
主句用的是过去进行时，表示 “昨天我正在看电视”， “when”的意思是 “就在那个时候”， “broke in”是 “闯入”的意思，是一个短暂性的动作，所以不能用 “while”引出从句。故选B。

9. ---You’d better hurry, my dear.
--- Just a minute. It won’t _____ me much time to change.
A. spend B. take C. cost D. pay
解析：答案选B。
“spend some time doing something.”相当于 “It takes somebody some time to do something”, “spend”前的主语是人，而 “take”前的主语是物。题中 “It won’t take me much time to change.” 就相当于 “I won’t spend much time changing.” 意思都是，我不会花很多时间换衣服。 “cost”多用于 “花费（多少钱）”，主语也是物，如：It will cost you $200 to fly to Paris. “pay”是 “付钱”的意思，主语是人。如：I paid 2 yuan for that book。故选B。