1 . Kate is only a ________ girl, but she can play the piano well.

A．6-years-old

B．6-year-olds

C．6-year-old

D．6 years old

2 . This wall is ________. That is to say, it is a ________ wall.

A．five metre long; five metres long	B．five-metres long; five-metre long
C．five metres long; five-metre-long	D．five-metre long; five-metres-long

3 . After school, students have a lot of activities to choose from.（改为同义句）
Students have a lot of ______ activities to choose from.

4 . It is five years since we began to enjoy a ________ spring holiday each year.

A．ten­-day

B．ten day

C．ten day's

D．ten days

5 . We’ll have a ________ holiday. What about going to the West Lake?

A．two days

B．two-days

C．two-days’

D．two days’

6 . 一般来说，英语单词有一定的构成规则，了解这些规则可以帮我们记单词和猜测单词含义。最常见的构词法有合成法和派生法。像classroom, notebook, girlfriend等通过“单词+单词”形式构成的单词，叫合成词。像teach→teacher, sun→sunny, happy→unhappy, like→dislike等通过在原词基础上加后缀或前缀构成新词的方法叫派生法。请结合你对构词知识的理解，结合下列上下文，猜测划线单词的含义。写出划线的汉语。
1. He wants to be a sportsman.
2. She comes from Qingdao. She likes seafood.
3. What's this, madam? Oh, it's a starfish.
4. I think Beethoven is a great musician in the world.

7 . Look at the picture clue(线索). Please write the missing word.

___________

8 . —I think ______ study at school every day is much too long for the ______ students .
—I think so.

A．14 hour's ;13-years-old	B．a 14-hours ;13-year-old
C．14 hours' ;13-year-old	D．14-hour ;13-years-old

9 . Becky________girl, wants to be a reporter.

A．a 8-year-old

B．a 8-years-old

C．an 8-year-old

D．an 8 years old

10 . Look! There is __________ over there. Do you know him?

A．a 8-year-old boy

B．an 8-year-old boy

C．an 8 years old boy