______life in a new country can be difficult, it can broadcast a person’s view of the world.
| A．If | B．Although | C．Because | D．While |
When he realized the police had spotted him, the man _______the exit as quickly as possible．
| A．made off | B．made for | C．made out | D．made up |
—Where is Tom?
—Well, he______ you_______ here．Otherwise he would come down right now．
| A．didn’t know；were | B．hasn’t known；are |
| C．doesn’t know；are | D．hadn’t known；were |
Our bad living habits will destroy the earth．Only by changing ______ we live can we save the earth．
| A．that | B．what | C．how | D．where |
---I don't feel like going out. Why don't we just stay home and watch TV instead?
--- ____You promised to take me out for dinner and to the theatre on my birthday.
| A．Great! | B．Why me? | C．Come on! | D．Not at all. |
---How can you use my computer without my permission?
---Oh, I ________to tell you. I hope you don’t mind.
| A．forget | B．forgot | C．had forgotten | D．am forgetting |