问题
They do some exercises _____Friday morning. [ ]
A: on
B: in
C: at
D:to
B: in
C: at
D:to
正确答案是:
同类题型
Hello! ______ Lisa speaking. Is that Linda speaking?—-Sorry, she is not at home.
Who’s that girl swimming in the pool? Is it Lucy?-It be Lucy. She is sleeping in her bedroom now.
This is ___ old watch. Could you give me ___ new one?
Could I speak to Miss Smith, please?—______. She’s gone to the post office.