A、 let＇s
B、 not let＇s
C、 not
D、 let＇s not
答案：C
A、 let＇s
B、 not let＇s
C、 not
D、 let＇s not
答案：C
A. What
B. What a
C. How
D. How much
A. for me to do
B. for me to do them
C. that I need to do
D. I needed doing
A. will come
B. was coming
C. had been coming
D. comes
解析：解析:现在完成时表明的是过去的动作对现在的影响或持续到现在。解析:had been过去完成时,表示过去的过去。解析:was coming用过去进行时表示将要的动作。
A. mustn’t have
B. haven’t got
C. don’t need
D. needn’t
解析：解析:(情态动词后要接动词原型
A. call
B. calls
C. called
D. is going to call
A. the way they sound
B. the way they to sound
C. the way they＇re sounding
D. as they are sounding
A. like
B. likes
C. is like
D. will look like
A. have seen
B. see
C. seeing
D. be seen
