【易错题专项 二 单项选择】单元专项 3-4模块 四年级英语上册 外研版（三起）含答案

3-4模块专项 二 单项选择 （易错题） 1、 单项选择。 (　　)1. Look at the children ______ the lake. A.of　 　 B. on　 　 C. to (　　)2. The two kids are playing ________ chess. A. / B. a C. the (　　)3. We can see _________ interesting things. A.a lot B. lots of C. lot of (　　)4. —What are the ________ doing? —They are running. A. tigers　 B. tiger 　 C. girl (　　)5. It is ________. A. to dance B. dance C. dancing (　　)6. Amy and Sam ________ jumping. A. is B. are C. am (　　)7. —Look! The lion is _______. —No, it's ________. A. running; jump B. running; jumping C. run; jumping (　　)8. —What is he doing? —He ________ football. A. play B. plays C. is playing (　　)9. Here are noodles _____ meat _____ potato. A. with; with B. and; with C. with; and (　　)10. Noodles and rice ________ very nice. A. is 　 B. are　 　 C. am (