功
能
句
式
talk about appearances (p10—11)-mario used to be short.
-yes, he did. now he is tall.-did you use to have straight hair?
-no, i didn’t
talk about personalities (p11)
-i used to be really quiet. - i know. now you are very outgoing.
talk about experiences(p11—12)
-did you use to play the piano?
-no, i didn’t,
-did you use to be afraid of the dark?
-yes, i did.
词
汇
1. 重点词汇chew chat afford cause waste insect gum comic death patient decision attention candy airplane daily.
阅读全文