Unit 3 同步练习 2023-2024学年人教版英语八年级下册

Unit 3 一、单项选择 ( )1. Mike doesn’t like math and he often misses lessons. _ , his grades dropped. A. As a result B. At first C. As result D. Of course not ( )2.—Shall we go for a picnic tomorrow? — Well, it all_ the weather. A. belongs to B. happens to C. depends on D. concentrates on ( )3. Thanks for your invitation, but I'm so sorry I can't go.I need to_ my baby at home. A. take away B. take off C. take care of D. take out of ( )4.— Remember this, children, _ careful you are,_ mistakes you will make. —We know, Mr. Li. A. The more;the more B. The fewer;the more C. The more;the fewer D. The less;the less ( )5.— Do you know the_ boy? — Yes. He fell _ yesterday, but he feels much better now. A. ill;sick B. ill;ill C. sick;illness D. sick;ill ( )6. Peter speaks Chinese well indeed, but of course not _a local speaker in China. A. so fluently as B. more fluent than C. as fluent as D. much fluently than ( )7. -Could I use your computer? -Sorry. I am _now. But you can use it later. A. work on it B. work it on C. working it on D. working on it ( )8.My parents are out. I have to _ my little brother. A. look at B. look out C. look for D. take care of ( )9.I think you should borrow some money _your friends. A. from B. to C. in D. at ( )10. -May I _your Chinese-English dictionary? -Sorry. I it at home. A. borrow; forget B. lend; left C. lend; forgot D. borrow; left 二、翻译。 1. 垃圾;废弃物 _ 2. 地板 _ 3. 杂乱;不整洁 _ 4. 衬衫 _ 5. 手指 _ 6. 精神压力;心理负担 _ 7. 浪费;垃圾 _ 8. 公正性 _ 9. 邻居 _ 10. 折叠;对折 _ 11. 扫;打扫 _ 12. 扔;掷 _ 13. 给;递;通过 _ 14. 借用 _ 三、词形转换 1.sweep v.打扫-_ (过去式) 2.throw v.扔-_(过去式) 3.lend v. 借出,借给-_(过去式) 4.drop v.落下,掉下-_(过去式) 5.angry adj.生气的-_ adv.生气地 6.fair adj.合理的,公正的-_ adj.不合理的,不公正的-_ n.公正性,合理性 7.independence n.独立-_ adj.独立的,自主的 8.ill adj.有病的,不舒服的-_n. 疾病 9.develop v.发展,壮大-_n.发展 四、根据所给汉语或提示词完成下列句子。 1.你能自己解决这个问题吗?(work) Can you _ by yourself ? 2.为了能让妈妈高兴,他决定买一些鲜花.(order) _ his mom happy, he decided to buy some flowers. 3. 我们都应该为拯救环境尽一份力. (part) We all should _ saving the environment. 4.打扫教室是我们的职责.(jo