当你想知道一卷厕纸多少钱时,你问:A. How much is a roll of toilet paper?B. How much is a box of tissues? C. How many rolls of toilet paper are there?
your uncle A.你的叔叔 B.我的叔叔
his dad A.他的爸爸 B.她的爸爸
-Happy birthday to you ! -. A. Happy birthday ! B. thank you. C. Thank you.
- Can I have some fruits ? -. A. Yes , I can. B. No , I cannot. C. Sorry , you cannot.
-Can I have some bread? -. A. Yes , I can. B. Sorry , you can’t. C. Yes , you cannot.