---________you ________my dog ?
---Yes, I ________it ten minutes ago .
A.Have, seen , have seen |
B.Have , seen , saw |
C.Do , see , saw |
D.Did , see , have seen |
---Did you get there by ______ bike?---No, I took ______ taxi.
A.a; a | B.不填; a | C.the; the | D.a; the |
—Would you like to go out for a walk with us?
— ,but I must finish my homework first.
A.Of course not | B.That’s all right | C.Yes, I’d love to | D.Yes, I do |
I usually sleep with the window open _____ it’s very cold.
A.until | B.unless | C.when | D.if |
We have to _________our school trip till next week because of the heavy rain.
A.put off | B.put on | C.put up | D.put down |
The light is on in Mr. Green’s room. He _______ be at home.
A.must | B.can | C.mustn’t | D.can’t |