易错题专项Unit 4 二 单项选择 四年级英语下册 人教PEP(含答案)

单元专项Unit 4 二 单项选择 （易错题） 一、单项选择。 (　　)1. I like ________. They are nice. A.tomatoes B.tomato C.tomatos (　　)2. The green beans ________ long. A.is B.am C.are (　　)3. —Are ________ sheep? —Yes, they are. A.this B.you C.these (　　)4. How many ________ do you have? A.sheep B.sheeps C.a sheep (　　)5. Look at these sheep. ________ cute. A.It is B.They are C.Are they (　　)6.Tom is ________ a farm. A. for　　 B.with　　 C.at (　　)7.Are these________? A. tomato 　　 B. tomatos C. tomatoes (　　)8. —________ are those? —They are carrots. A.What B.Where C.Who (　　)9. How many ________ do you see? A.candy　　 B.carrot C.carrots (　　)10.—Are these potatoes? —________They're tomatoes. A.Yes, they are. B.No, they aren't. C.Yes, it is. (　　)11.—Are these apples?—________ A.Yes, it is. B.Yes, they are. C.No, it isn't. (　　)12. Where ________ they? A.are　 　 B.am　　 C.is (　　)13. My friend likes ________. A.carrot B.carrots C.apple (　　)14. I love ________ green beans. A.eat B.eats C.to eat (　　)15. I don't like tomatoes. ______ sour(酸的). A.It's B.They're C.You're (　　)16.The green beans are so long. I like ______ very much. A.it B.you C.them (　　)17.Look ________ those goats. They're cute. A. /　　 　 B.to　　 　 C.at (　　)18.Are ________ sheep? A.it B.this C.they (　　)19. —What are these? —They are ________. A.carrot B.sheep C.horse (　　)20. —How many ________ do you have? —Six. A.carrots B.sheeps C.cow (　　)21. —Are these hens?—________ A.Yes, it is. B.Yes, they are. C.No, they are. (　　)22. Look at the hens. ________are fat. A.This 　 B.They C.It