They are studying pronunciation with Ms. Phuong, _______?
A.do they
B.are they
C.aren’t they
D.don’t they

You had had breakfast before you went to school yesterday, ___________?
A. weren't you
B.didn't you
C.wouldn't you
D.hadn't you

Everybody is happy, ________?
A.is it
B.isn’t it
C.aren’t they
D.are they

I'm right, _____?
A.aren't I
B.amn't I
C.isn't I
D.not I am

There have been many achievements since the country carried out economic reforms, ________?
A.don't there
B.haven't there
C.haven't they
D.don't they

There’s little water left, _______?
A.aren’t there
B.isn’t there
C.are there
D.is there

Choose the underlined part among A, B, C or D that needs correcting.
What (A) you are saying shows (B) that you are unwilling to agree (C) with me, does it (D)?
A.What
B.shows
C.to agree
D.does it

The price (A) of crude oil used to be a great (B) deal lower than (C) now, wasn’t it (D)?
A.price
B.great
C.lower than
D.wasn’t it

Few people look (A) forward to losing (B) their (C) jobs, don’t they (D)?
A.look
B.to losing
C.their
D.don’t they

Tom invited us to come to his party, __________?
A.wasn't he
B.hadn't he
C.couldn't he
D.didn't he