1 . There are ______ days in a week and Tuesday is ______ day of the week.

A．seven; the third

B．seven; third

C．seventh; three

D．the seventh; three

2 . ________ (五分之三) of the students like English in our class.

3 . Cao Long is the ________ person in the world to finish the speed climbing route (竞速攀岩路线) within 5 seconds. (three)

4 . This morning we have _________ /θri:/ classes, and the first class is math.

5 . 我们三人中，Tom 完成了最少的家庭作业。
________________________________

6 . three trees, can, the job, do, 15 air conditioners, of, almost all day, running, （连词成句）
_______________________________________________________________.

8 . He’ll stay in Beijing for three more days. (同义句转换)
He’ll stay in Beijing for ________ ________ days.

9 . —What color are the ________ schoolbags?
—Oh, one is green, and the other (另外的) one is black.

A．four

B．three

C．two

D．some

10 . —This is my ________ basketball.
— Wow, I think you like playing basketball very much.

A．third

B．the third

C．three

D．the three