— May I go and play football with Dick this afternoon, Dad — No, you can't go out ______ your work is being done.
A: before
B: until
C: as
D: after
A: before
B: until
C: as
D: after
举一反三
- -May I go and play with Dick, Mum?-No, you can't go out ____________ your homework is being done. A: before B: as C: until
- –Father, may I go out and play football? -______ you _______ (do) your homework?
- You may not go out_______your work is done.（） A: before B: until C: where D: as
- --- May I go out now, Dad?--- No. You _____ let your mother know first. A: can B: may C: need D: must
- Will you play football with me this afternoon Let’s go and play football this afternoon, ______