If I knew the answer, I wouldn’t be asking, ________?

didn’t I

did I

would I

wouldn’t I

Be sure to write to us, ________?

will you

aren’t you

can you

mustn’t you

He hardly ever speaks to you in English, ________?

does he

doesn’t he

can he

can’t he

Sarah had her washing machine repaired the day before yesterday, ________ she?

had

did

hadn’t

didn’t

Her sister has become a lawyer, ________ she wanted to be．

who

that

what

which

We saw several natives advancing towards our party, and one of them came up to us, ________ we gave some bells and glasses．

to which

to whom

with whom

with which

We forgot to bring our tickets, but please let us enter, ________．

do you

can we

will you

shall we

I’m sure you’d rather she went to school by bus, ________?

hadn’t you

wouldn’t you

aren’t

didn’t she

I was given three books on cooking, the first ________ I really enjoyed．

of that

of which

that

which

She was educated at Beijing University, ________ she went on to have her advanced study abroad．

after which

from which

from that

after that