A、 Speaking, please.
B、 Oh, how are you?
C、 I’m listening.
D、 I’m Don.
答案:A
A、 Speaking, please.
B、 Oh, how are you?
C、 I’m listening.
D、 I’m Don.
答案:A
A. call my Charles
B. call me at Charles
C. call me Charles
D. call Charles me
A. Yes, you will
B. Yes, you mustn't
C. No, you needn't
D. No, you mustn't
A. was developed
B. is developed
C. will be developed
D. has been developed
A. having something eaten
B. having something to eat
C. to have something eaten
D. to have something to eat