专题3.12 Unit 3 单元测试-2019-2020学年八年级英语上册同步精品课堂（牛津广州沈阳深圳通用）

Unit 3 Computers 单元测试 100分（40分钟完成） 一、单项选择(共15小题，每小题1分，满分15分) 1. I bought a nice computer yesterday, but it isn’t _____ yours. A. as expensive as B. expensive than C. as expensive than D. more expensive as 2. You always ask others for help. Why not learn to ______ yourself? A. turn on B. put on C. go on D. depend on 3. — Which pen is ______, the blue one or the red one? — The red one. A. cheap B. cheaper C. cheapest D. the cheapest 4–Do you like English? --Yes. But I think it’s ____ subject of all. A. the easiest B. the most difficult C. the most interesting D. the most boring 5. –What does your brother look like now? --Oh, he is much ____ than before. A．strong B. stronger C. strongest D. too strong 6. Lucy’s mother ________ a teacher in a big school. She is kind to all her students. A. works out B. works in C. works on D. works as 7.________, it was still a small town. A. In 1990s B. In the 1990s C. In 1990’s D. In a 1990’s 8. Paper-making is ___________ of ancient (古代的 )China. A. one of greatest inventions B. one of greatest inventors C. one of greatest invention D. one of the greatest inventions 9.– What a careful boy you are! -- Thank you. In fact, Tom does everything ________ than me. A. more carefully B. more careful C. much careful D. much carefully 10.A lot of children ______ too much time playing computer games. It is bad ______ their eyes. A. spend; for B. cost; for C. cost; to D. spend; to 11.My uncle ________ a very good football player, but that was a long time ago. A. used to being B. is used to be C. used to be D. is used to being 12.– Thank you for ________ me work out the Maths exercise. -- You’re welcome. A. help B. helping C. helped D. to help 13.His uncle’s house is very ________. It has a long history. A. old B. older C. oldest D. the oldest 14.Allen spend ________ tim