Unit 2 There are forty students in our class 单元易错综合拔高（含答案）

单元易错综合拔高 Unit 2 一、短语英汉互译。 1.男孩们和女孩们_____ 2.from...to..._____ 3.在你的学校里_____ 4.welcome to_____ 5.怎么样_____ 6.help children in need_____ 7.一百_____ 选出每组单词中不同类的一项。 (　　)1. A. hundred B. fridge C. twenty (　　)2. A. student B. pen C. book (　　)3. A. children B. let C. help (　　)4. A. we B. boy C. girl (　　)5. A. sixty B. fifty C. have 三、从方框中选择合适的内容, 并用其适当形式填空。 there be　　 have 1. _____ a pencil and two pens in the pencil -box. 2. —How many teachers are there in your school —_____fifty. 3. I _____ two tickets. 4. —How many rulers do you have —We_____two. 5. —What's on the desk —_____three glues. 6. —How many TVs are there in the classroom —_____one TV. 7. —There are only twelve girls in my class. How about your class —_____thirty- one. 8. We _____ one hundred bags for children in need. 四、根据所给提示补全句子。 1. There are twenty- three_____(男孩) in our class. 2. There are twelve_____(女孩) on the playground (操场). 3. I have_____(三十) books in my study. 4. Let's count from one to_____(四十). 5. There are_____cars. 6. I have_____books. 7.Welcome to our_____. 8. How many_____are there in your class 9. I have many_____in my study. 五、单项选择。 ( )1._____desks are there in your classroom A. How old B. How many C. How about ( )2.How many_____are there in your school A. teacher B. teachers C. teacher’s ( )3.How many erasers_____ you have A. do B. are C. is ( )4. How many_____do you have A. book B. books C. a book (　　)5. Nineteen and _____ is forty. A. twelve B. twenty three C. twenty one ( )6._____ has twelve pens. A. We B. Lisa C. You ( )7.How_____ apples do you have A. many B. much C. more ( )8. Let’s _____ from twenty to forty. A. counts B. count C. counting ( )9. —_____ —There is a book. A. What’s on the desk B. What are those C. Where are the books ( )10. —What’s fifty and seventy —It’s_____. A. one hundred and twenty B. one hundred C. one hundred and two 六、给下列对话选择相符的图片。 A.B.C.D.E. ( )1.—This is Lily, a new student. —Welcome to our class! ( )2.—Let's count from one to thirty. —OK. One, two, three ... ( )3.—How many students are there in the picture —There are seven. ( )4.—We have twenty bags for children in need. —That's great. ( )5.—What's in the box —Open it and see. 七、用括号内所给单词的适当形式填空。 1. —How many _____(pen) do you have —We _____ (have) twenty. 2. There _____(be) many new books. 3. How many _____ (student) are there in your class 4. Miss Green is our new English _____ (teach). 5. How about _____ (you) school 6. We have one hundred _____(book). 7. There are fourteen boys and fifteen _____（girl）in my class. 8. Sixteen and seventeen are _____ （neighbour）. 9. Let’s help _____（child）in need. 八、将下列数字按从小到大的顺序排列。 1.twenty-five 2.sixty 3. twenty-four 4. eighty 5. twenty-two 6. ninety 7. twenty-eight 8.seventy 9. twenty-one 10.forty _____→ _____→ _____ →_____ →_____ →_____ →_____ →__ ... ...