Choose the best answer to complete the following sentences.He might be Jack and Laura's father, ________?
A.mightn't he
B.doesn't he
C.hasn't he
D.isn't he

Choose the best answer to complete the following sentences.She said Paris was the most romantic city in the world, _______?
A.didn't it
B.wasn't she
C.didn’t she
D.wasn't it

Choose the best answer to complete the following sentences.Give me a call as soon as you arrive at the airport, _________?
A.will you
B.did you
C.do you
D.won't you

Choose the best answer to complete the following sentences.I am the only representative of Vietnam in this competition, ________?
A.not I
B.aren't I
C.amn't I
D.isn't I

Choose the underlined part among A, B, C or D that needs correction.The price of (A) crude oil used to be (B) a great deal lower (C) than now, wasn't it (D)?
A.wasn't it (D)
B.price (A)
C.lower (C)
D.used to be (B)

Choose the best answer to complete the following sentences.I ___ walk when I was less than a year old.
A.am able to
B.can
C.could
D.would be able to

Choose the best answer to complete the following sentences.Maybe the Smiths ____ build a new house next year.
A.are able to
B.could
C.will be able to
D.is able to

Choose the best answer to complete the following sentences.They ________ save three men from the sinking ship.
A.would
B.can
C.could
D.were able to

Choose the best answer to complete the following sentences.______ play professional tennis, you must be extremely fit.
A.Can
B.Could
C.
D.In order

Choose the best answer to complete the following sentences._______ you hear me clearly when I talked to you on the phone last night?
A.Were you able to
B.Were you able to
C.Are you able to
D.Can