31. Could you ask her to call me back this evening?

ask sb. to do sth告诉某人做某事　 call sb. back 给某人回电话

30.who’s this /who’s that/ who is it?

This is Sally /This is Sally speaking/speaking

29．May I speak to Maria? 和…说话

She isn’t in = she isn’t at home她不在家 she isn’t here 她不在这儿

28.I’m afraid I have no time. 我恐怕没有时间 no = not any

27.fly a kite 放风筝 fly　　 →flies(第三人称单数)

26.sing some songs /sing a song /sing songs 唱歌

25.I have to cook.　 have to = must 必须，不得不

24.Don’t forget to bring your guitar. 别忘了带你的吉他。

Don’t forget to do sth. 不要忘记做某事

23.I’ll call her.　　　　 call sb. 给某人打电话。

22.please tell Maria about it.　 tell sb. about sth. 告诉某人某事