-----___________________.
-----Much better.Thank you.
A.How are you feeling today？
B.What happened to you?
C.What can I do for you?
While she was trying to cross the road,she saw a red car_____.
A.come B.to come C.coming
---I don’t know much about computer.
---I don’t know,____.Let’s go and ask for help.
A.also B.either C.too
We should keep our classroom ____ .
A. clean B. to clean C. Cleaning
—We missed a chance to win a goal.
—_________!
A.Well done B. Good luckC. What a pity