I have lost my umbrella. I__________it on the bus.

A.should have left
B.can leave
C.could leave
D.must have left

“ Don’t forget to give book to Tom” she said
A.She reminded me not to forget to give book back to Tom.
B.She reminded me to remember to give book back to Tom.
C.She reminded me remember to give book back to Tom.
D.She reminded me to give book back to Tom.

Tom said that__________.
A.An has bought a new car
B.An had bought a new car
C.An will buy a new car
D.An buys a new car

An architect is someone__________.
A.That design buildings
B.Who designs buildings
C.Whose designs buildings
D.Which designs buildings

If we arrived at the station a few minutes earlier, __________.
A.We would catch the train
B.We will catch the train
C.We might have caught the train
D.We would have missed the train

Charlie said that__________.
A.He is thinking of going to live in Canada.
B.He was thinking of going to live in Canada.
C.He has thought of going to live in Canada.
D.He would be thinking of going to live in Canada.

My parents are the first people__________advice I usually ask for.

A.what
B.which
C.who
D.whose

__________ was Doimoi officially initiated?- In 1986.
A.Where
B.How
C.When
D.Why

Choose the underlined part that needs corrections.
We didn’t have many knowledge about physics
A.we didn't
B.have
C.many knowledge
D.about physics

Choose the underlined part that needs corrections.
If Tom had come sooner, he could has eaten dinner with the whole family.
A.sooner
B.has eaten
C.with
D.the whole