I'm too busy _______ my homework _______ walk my dog every day.
| A．to do; to | B．doing; to | C．to do; / | D．doing; / |
–I’ll fly to Qingdao for my holiday this weekend.
--Wonderful! __________
A. Have fun! B. I hope so. C. With pleasure.
He to Leshan many times, so he knows every corner of it.
A. went B. will go C. has been
-- Could you tell me ________________?
-- Of course, last night.
A. when you reached Chengdu
B. when did you reach Chengdu
C. how you came to China
-- Xiao Wang, ______ will it take to fly to Guangzhou?
-- Sorry, I don’t know.
A. how long B. how soon C. how far
Nanjing isn’t so large ____ Shanghai, however, it’s the second ____ city in East China.
A. like; largest B. as; largest C. as; large