To our ____ _，the boy made no mistakes in the exam this time.
A．surprised B. surprising C. surprise D.surprises
-___ __ you ____ _ your drawing?
-Not yet. It will be done in a few minutes.
A. Did, finish B. Will, finish C. Do, finish D. Have, finished
The teacher told us the earth ________ around the sun.
A. goes B. went C. go D. will go
He’s been in China for two years. And he’s used to _______ in China.
A. lives B. living C. to live D. live
_______ his help, we finished the work on time.
A. Thanks for B. Thank C. Thanks to D. Because
-___ __ have you worked? -Since 2 pm.
A. How soon B. How long C. How often D. How far
