---Are you willing to live on Mars one day?
--_____ It sounds exciting， but it still worries me.
A. Of course I am. B. I’m not sure.
C. Why not? D. Are you joking?
They offered her a house for 100，000 dollars， _____ it was worth .
A.as much as twice B. as much twice as
C. twice as much as D. as twice much as
---Haven’t seen you for ages! Where have you been?
---I went to Sichuan Province and ____there for two years.
A. stayed B. have stayed
C. would stay D. had stayed
---What else should we pay attention to _____ building the bridge ?
---The change of the weather ，I think .
A. finish B. finished C. to finish D. finishing
---Alex Honnold is planning to climb the mountain， without even using a rope.
--What? I’ve never heard of ______ idea before.
A. a crazier B. the crazier
C. a craziest D. the craziest
---______?
---Quite well ，thank you .
A. What do you do
B. What do you think of it
C. How are you getting on with your English
D. How do you find books written by Cao Wenxuan
