【正文】 and context . Ⅱ. Teaching procedure: Step 1 The fantail goldfish How to look after a goldfish? 1. Can you put a goldfish in the sun? 2. Is a goldfish heavy? 3. Does a goldfish weigh several kilograms? 4. Is the body of a goldfish like a banana or an egg? 5. Does it need clean water? 6. Can you take it out of the water? 7. Does it need special fish food? 8. Is it very difficult to look after a goldfish? 9. Is a goldfish very expensive? Step 2 Fantail goldfish Look! It has Long and beautiful fins. Its tail looks like a fan. Step 3 Listen to a talk on the fantail goldfish and write a T or F (P102 A1) The right way to look after a fantail goldfish Good ideas Bad ideas Change the water every week Give it too much food Make sure the water is not too cold or too hot ( very important) Put your goldfish in the sun Put some stones at the bottom of the tank Take it out of the water (very important not to do it) You should You shouldn’t You must You mustn’t Step 4 Ask students to write down 6 right sentences in their books Talk about the differences between should, shouldn’t, must and mustn’t Make more sentences with should, shouldn’t, must and mustn’t Step 5 To talk about how to look after the fantail goldfish 1. Have a look at the dialogue between Amy and Peter, try to finish the dialogue with the help of the words in the box and the information in A1 and A2. 2. Listen to the tape and check the answers. 3. Practise reading the dialogue in pairs and have “role plays” Step 6 Talk about your likes or dislikes like this. A: What is your favourite pet? B: I really like _________. A: Why? B: Because__________________________. A: what about_________________? B:I like ________ too, but I don’t like_________. A: Why not? B:_______________________________. Step 7 Language points 1. Fantail goldfish are easy to look after. 1) Fantail goldfish 是 look after 賓語， look after 不再接賓語。 not ?until “ 直到 ? 才 ” 主句中動詞為非延續(xù)性動詞 . . We’ll wait for you until you e. They didn’t get to the railway station until the train left. 5. She is never trouble. trouble v. 使焦慮，麻煩， 費(fèi)心了； trouble n.(c) 各種各樣的困難 n. (u) 苦惱， 困難， 麻煩 。 在周圍；在附近；回轉(zhuǎn)，迂回 ” . The good news soon got around. ( 好消息很快就傳開了。 ) She is waiting around for her classmate.（她在附近等候朋友。 in trouble 處于危險，痛苦，憂慮環(huán)境中。 2) 此句也可以用： It’s easy to look after fantail goldfish. 類似的句型： This problem is hard to work out. = It’s hard to work out this problem. 2. Make sure the water is not too hot or too cold. 1) 整個分句是個賓語從句，省略了 that. 2) Not too hot or too cold= neither too hot nor too cold eg. This book is not yours or mine. = This book is neither yours nor mine. 3) make sure that / of 確信 be sure that ? / be sure of/about ? “ 相信 ?” “ 對 ? 有把握 ” be sure to do 務(wù)必要， 一定會 eg. I’m sure that he will buy a present for me. He’s sure of beating me. Be sure to write to me. 務(wù)必要給我寫信阿 3． At the bottom of 在 ? 底部 ” = at the top of 在 ? 頂部 eg. He can see sth at the bottom of the river. My office is at the top of the building. Step 8 Homework: 1 .用祈 使句、情態(tài)動詞 should和 must寫 6條照顧寵物的說明 1）你為什么養(yǎng)貓??？因為它很好照看的。 3）寶寶在睡覺，不要發(fā)出任何聲響。 （ ） 1. Would you please teach me _____ first. A. dance B. dancing C. dances D. to dance ( ) 2. I39。騙局 。 . She liked to watch children play. I see him do morning exercises every morning.. 區(qū)別： watch sb doing sth （強(qiáng)調(diào)動作正在進(jìn)行） see, hear 也有類似用法。 eg.: Don’t try any tricks ( 別?；ㄕ?) The boy often plays tricks on others. trick vt. 哄騙 They tricked me into making a mistake. 他們騙我犯錯。 A cat has nine ，吉人天相。 Main task Ⅰ.