【优选】四年级上册英语同步练习-Unit 1 What are they doing？-外研社（三起）（含答案）

Unit 1 What are they doing? 同步练习 一、给下面的单词分类。(只写序号即可)。 1. 动词-ing形式 2. 复数名词 3. 介词 ( ) ( ) ( ) 二、将下列字母组成单词，并写出其汉语意思。 1. i, d, k (　　) 2. a, b, o, t (　　) 3. a, c, n (　　)[来源:学。科。网Z。X。X。K] 4. l, c, o, k, e (　　) 5. e, s, e (　　) 6. p, o, p, e, l, e (　　) 7. n, h, u, r, g, y (　　) 8. t, b, w, e, n, e, e (　　) 三、单项选择。 (　　)1. Look at the people ________ the lake. [来源:学.科.网] A. of　　　　　B. on　　　　　C. to (　　)2. Let’s ________ the bus. A. get on B. get to C. getting (　　)3. We can see ________ interesting things. A. a lot B. lots of C. a (　　)4. —What are they ________? —They are drinking milk. A. drink B. do C. drinking (　　)5. —It’s twelve now. I’m very hungry. —________． A. Thank you B. Me too C. Look at the clock 四、选择与图片相符的句子。 (　　)1. A. They’re doing taijiquan. (　　)2. B. He’s drinking milk. (　　)3. C. They are playing chess. (　　)4. D. They’re rowing a dragon boat. (　　)5. E. They’re playing basketball. 五、用所给单词的适当形式填空。 1. Let’s _______