—It’s sunny today. How about going riding?— ________
If you have a toothache, you can see him. He is a __________. A. teacher B. dentist C. policeman
It has no __________, but it can walk . A. foots B. foot C. feet
-What's wrong with you, Henry? -______. A.I'm going to the hospital B. I have a bad cold C. I'm visiting my grandparents
I have______ to tell you. A. anything exciting B. exciting something C. something exciting
-______are you staying there? -Just for two days. A. How often B. When C. How long