—I s there a river in front of the mountain ? ----__________
A. Yes, there are B. Yes, there is C. Yes, it is
( ) （7） —May I have an ice cream?
—No, you ________. You _______ have supper now.
A. can’t, can’t B. can’t, should C. can, should
( )（6） Grandma ___________ waters flowers at the weekends.
A. quickly B. suddenly C. usually
( )（5） Please ___________ go in. It says ‘Danger!’.
A. not B. can’t C. don’t
( ) （4）Today is________ day of school after the holiday.
A. the one B. first C. the first
( )（3）——Whose skateboard is this?——
A. Helen’s. B. My sister.C. It’s Helen.