九年級第五單元Unit5 It must belong to Carla學案
( )2.it was an difficult and dangerous task to find the wreckage(殘骸)of the plane in the sea.
a. exactly b. extremely c. clearly d. strangely
( )3. mr green must have returned yesterday, he?
a. mustn’t b. didn’t c. haven’t d. hadn’t
短文填空
用方框中所給單詞的適當形式完成對話
run in be bus wear movie with for think make
a：hey, mike. look at the man down the street. why do you think he is running?
b：he could be running exercise.
a：no, i don’t so .he is a suit.
b：he might be to catch a bus .
a：but there are no on the road.
b：maybe he is late and he has to run to work.
a：i don’t think so. he looks scared.
b：look! what’s that the sky?
a：it must be a ufo. and it’s landing.
b：look at the lady a camera.
a：she must be from the tv news.
b：no. look at those other people. they are actors. oh! i see. they must be a
五、典型例題解析
( )1.they must stay at home, ?
a. mustn’t b. don’t c. aren’t d. didn’t
( )2. he must have gone back last night , ?
a. mustn’t b. don’t c. haven’t d. didn’t
( )3. you must have read the book, ?
a. mustn’t b. haven’t c. aren’t d. didn’t
解析：情態動詞表推測時有兩種情況
(1)對現在狀態或事實進行推測時，反意疑問句中的動詞用一般現在時。所以題1選b
(2)對過去發生的事情進行推測，若有表示過去的時間狀語，反意疑問句中的動詞用動詞的過去式，所以題2應選d
若有表示過去的時間狀語，反意疑問句中的動詞用現在完成時，所以題3應選b。
六、中考鏈接
( )1. you worry about him. he will get well soon. (XX年，寧波中考)
a. needn’t b. can’t c. mustn’t d. may not
( )2. mary doesn’t like volleyball. so the volleyball be hers. (XX年，陜西中考)
a. might b. can’t c. mustn’t d. may not
七、課后反思
本節課你的收獲是什么？你還有哪些疑惑？