A: I didn't see Dan all day long. B: He is on vacation now. He ______ come back until the 15th.
A: isn't
B: B．don't
C: didn't
D: D．won't
A: isn't
B: B．don't
C: didn't
D: D．won't
举一反三
- He ___ back until the work ___ done. （ ） A: isn't; is B: won't be; is C: won't be; will be D: isn't; will be
- He_____ think he was wrong ______ I showed the answer to him. A: did't ;at all B: didn't;until C: won't ;until D: not,until
- I ________ go until he _______ back A: will ; comes B: won't ; will come C: won't ; comes D: will ; will come
- —How is your father? I _____him for a long time.—He is fine, but busy. A: don’t see B: hadn’t seen C: didn’t see D: haven’t seen
- It's a long time since he left England,（） A: didn't he B: hadn't he C: wasn't it D: isn't it