Unit 4 词汇(变形)、短语、句型与语法练习
一、词汇巩固
(1).根据汉语意思或者首字母提示,用相应单词的适当形式填空。
1.I can _______ (请求) the teacher for help now.
2._______(欢迎) to our school. Have a good day!
3.That _______ (不是) his pencil.
4._______ (原谅)me, are these books yours?
5.Thank you for your _______(帮助),Mary.
6.This room is my _______(父母的).
7.Mike's and Bill's ________(手表)are here.
8.You can _______(打电话) me at 653-8901.
9.I see a _______ (棒球)on the playground.
10.I don't know how to play computer ________(游戏).
11.This is my school ID __