This _______ the most populated country in the world.
A.be
B.has
C.is
D.have

His father is a worker. He ________ in a factory near his house.
A.is working
B.work
C.to work
D.works

He _______ his face, then he has breakfast every weekday.
A.washs
B.wash
C.to washing
D. washes

Except for weekends, Lan often ________ early at about 5:30 am for studying.
A.is getting up
B.do get up
C.does get up
D.gets

Both Mr. Lam and Mrs. Lam ________ teachers. However, they are in charge of different subjects in my class.
A.do
B.does
C.is
D.are

How many floors ________ in your school?
A.there is
B.there has
C.are there
D.have there

Thanks for a great weekend! We really had a/an...........................
A.fun
B.enjoyment
C.hospitality
D.good time

In order to prove Smith is guilty, we must find some.....................
A.information
B.evidence
C.knowledge
D.means

It’s................... walk from here to the university.
A.hour
B.an hour
C.an hour’s
D.an hours’

I need…............... paper to write on.
A.a
B.a piece
C.piece of
D.a piece of