选择题
1. Today is September 10th. It's ________ Day.
A. Teacher
B. Teacher's
C. Teachers'
D. Teacher'
2. It's June 1st, it's ________ Day.
A. Childrens
B. Children's
C. Childrens'
D. Childrens's
3. This year, ________ is on May 9th.
A. My mother's birthday
B. My mothers' brithday
C. My mothers birthday
D. My mothers's brithday
4. Lin Tao is ill, so he has to go to the ________ .
A. doctor
B. doctor's
C. doctors'
D. doctor'
5. —Where is Mr. Zhang?
—He is in the ________ .
A. teacher's reading room
B. teachers' reading room
C. teacher reading room
D. teachers reading room
6. This is ________ ball. It's not ________ .
A. the boy's, girl's
B. the boy's, the girl's
C. the boy, the girl
D. boys', girls
7. This year, the most popular ________ hat is that kind.
A. woman's
B. womens'
C. women's
D. womans'
8. Look at the book, it's not mine, and it's not yours, so it must be ________ .
A. somebody else's
B. somebody else'
C. somebody's else
D. somebody' else
9. These are ________ .
A. newspaper of today
B. today's newspaper
C. today's newspapers'
D. today newspaper's
10. It's about ________ from my home to our school.
A. twenty minutes' walk
B. walk of twenty minutes'
C. walk of twenty minutes'
D. twenty minute's walk
11. ________ is very small and white.
A. The hat of your brother's
B. The hat of your brother
C. Your brother's hat
D. Your brother hat
12. This is ________ .
A. Mike and Jim's bike
B. Mike's and Jim bike
C. Mike's and Jim's bike
D. Mike and Jim bike
13. He is ________ .
A. one student of my father
B. one of my father's student
C. my father's students
D. one student of my father's
14. Ken is also ________ .
A. one cousin of mine
B. one cousin of my
C. one cousin of me
D. one cousin of I
15. ________ has travelled to Beijing.
A. A friend of her
B. A friend of hers
C. A her friend
D. Her's one friend
16. These are ________ books. Li Lin bought some at the Sun Bookstore and Jill bought some at the Blue Sky Bookstore.
A. Li Lin's and Jill
B. Li Lin and Jill's
C. Li Lin's and Jill
D. Li Lin's and Jill's
17. Billy and I are good friends, I have ________ . Look at this one, how sweet he is smiling!
A. some pictures of Billy'
B. some pictures of Billy's
C. some Billy's pictures
D. some pictures of Billy
18. This is ________ , and I borrowed it two days ago.
A. a picture of Mr. Cox
B. a picture of Mr. Cox's
C. a Mr. Cox' picture
D. Mr. Cox's picture
翻译。

1. __________________________(李明的父母)work in a big hospital.
2. This is __________________________________(我妹妹的语文书)
3. _______________________________ (双胞胎的卧室) are very nice.
4. ________________________ (王平和王明的父亲) is a hotel manager. 5．They are _____________________________ (Peter 和Sam的老师).
6. ___________________________(教师节) is on September 10th .
7. ______________________________ (学生们的桌椅) are very new.
8. We are very happy on _______________________________(儿童节).
9. He is in _________________________________(老师的办公室) now.
10. Please open ___________________________________(教室的门).
11. ____________________________(赵敏的鞋) are white.
12. __________________________(林红和张蔚的学校) is big and new.
13. __________________________ (John和Sally的母亲) are American.
14. ______________________________(Tony哥哥的电脑) is broken.
15. It’s _____________________________(妇女节) on March 8th.
16. Are these _________________________________ (男生们的书包) ?
17. That is ______________________________ (Tom和李雷的教室).。