.
—Which T-shirt do you prefer? Blue or green?
— _________________ will be OK. I don't mind.
|
A.Either |
B.Neither |
C.None |
D.Each |
.
—Was _________________ problem solved?
—We were trying to think of _________________ way out, but it was difficult to find one.
|
A.a; a |
B.a; the |
C.the; a |
D.the; the |
.
—Do you want to go to the cinema tonight?
—Sorry, I'm so tired. I ___________ an early night.
|
A.have |
B.am having |
C.have had |
D.had |
Scientific experiments __________ by students without the teachers’ instructions can be dangerous.
|
A.carry out |
B.carrying out |
C.carried out |
D.carrying |