The flight to Ho Chi Minh City lasted one hour and a half.
A.It took one hour and a half fly to Ho Chi Minh City by plane.
B.It took one hour and a half to fly to Ho Chi Minh City by plane.
C.It took one hour and a half flying to Ho Chi Minh City by plane.
D.It took one hour and a half to have flied to Ho Chi Minh City by plane.

You shouldn’t leave these magazines on the table. You should put them on this shelf.
A.These magazines should be left on the table.They should be put on this shelf.
B.These magazines shouldn’t be left on the table.They should put on this shelf.
C.These magazines shouldn’t be left on the table.They shouldn't be put on this shelf.
D.These magazines shouldn’t be left on the table.They should be put on this shelf.

Although he came late he gained the highest result.
A.In spite of having come late, he gained the highest result.
B.In spite of coming late, he gained the highest result.
C.In spite of coming late, he had gained the highest result.
D.In spite of coming lately, he gained the highest result.

I hadn’t visited my grandfather.
A.I wished I would visit my grandfather.
B.I wished I could visit my grandfather.
C.I wished I visited my grandfather.
D.I wished I had visited my grandfather.

I had to cancel the birthday party because my closest friend is seriously ill.
A.I had to cancel the birthday party because my closet friend’s serious illness.
B.I had to cancel the birthday party because of my closet friend’s serious illness.
C.I had to cancel the birthday party therefore my closet friend’s serious illness.
D.I had to cancel the birthday party because of my closet friend’s serious ill.

A.water
B.marine
C.hydro
D.coastal

A.embarrassing
B.disturbing
C.confusing
D.dismissing

A.Besides
B.As instance
C.Therefore
D.For example

A.for
B.with
C.in
D.through

A.poisons
B.pours
C.puts
D.surrounds