Unit 3 单元重点单词词组短语句型精练-2022-2023学年七年级英语上册单元重难点易错题精练（人教版）

班级 姓名 学号 分数 Unit 3 Is this your pencil? 单元重点单词词组短语句型精练 （时间：60分钟，满分：100分） 一、用括号内所给单词的适当形式填空(本大题共30小题，每小题1分，共30分) 1．That black and white dog is ________ (my)． 2．These ________ (box) are not his. 3．You can see________ (I) in the classroom. 4．Here are some ________ (watch)． 5．—Are these your books? —No，they are ________   (Eric)． 6．—Is the green ruler Amy's? —No,_________(she) is yellow. 7．I have two_________(dictionary). 8．Jack is my good friend. I often help________ (he)． 9．A set of_________(key) are in the classroom. Are they yours? 10．—Are________(that) your rings? —No, they aren't. 11．You must ________ (say) sorry to your parents. 12．The blue pen is ________ (he)．What about this ruler? 13．________ (Cindy) English books are in the bookcase. 14．You can see ________ (I) in the classroom. 15．What color are these ________ (watch)? 16．The blue pen is ______ (my). 17．Those aren’t my books. They are ______ (her). 18．—______ (be) those your dogs? —Yes, t