The music sounded familiar and it brought the happy days back to me ________ I was a child．

A．when

B．which

C．who

D．where

Finding her car stolen, ________．

A．a policeman was asked to help

B．the area was searched thoroughly

C．it was looked for everyone

D．she hurried to a policeman for help

What does it matter whether you are rich or poor, ________ you are happy?

A．as long as

B．unless

C．even if

D．though

The school made it a rule that the students should ________ to their feet when class begins．

A．stand

B．set

C．rise

D．struggle

He came home late．You ________ him do that, he ________．

A．shouldn't have let; might have got lost

B．shouldn't let; might get lost

C．shouldn't have let; might get lost

D．shouldn't let; might have got lost

It was his strong sense of duty ________ made the manager decide to give the position to him．

A．which

B．that

C．what

D．how

________ number of people who own luxury cars is on ________ increase every year．

A．A; the

B．A; an

C．The; the

D．The; an

________ fishes are usually more expensive than ________ ones, because it's not easy to keep them ________．

A．Alive; frozen; live

B．Living; freezing; live

C．Live; freezing; living

D．Live; frozen; alive

It is reported that many a new house ________ at present in the disaster area．

A．are being built

B．is building

C．are building

D．is being built

She ________ from the snake, because she was afraid of it．

A．looked after

B．looked out

C．looked into

D．looked away