根据句意,用括号中所给单词的正确形式填空。
(1)Mrs Green wants to buy some ________ (mango) in the supermarket.
(2)Thanks for ________ (invite) me to his birthday party.
(3)My parents often ________ (fly) to Shanghai once a week.
(4)Tom, ________ (not be) late for school again.
(5)Mr Wu teaches ________ (they) Chinese this year.
(6)I have a good friend ________ (call) Peter.He is English.
(7)Can you ________ (give) me some help?
(8)She wants to be ________ (health), so she usually does exercise.