My grandfather is used to ________in such a ________place.

[　　]

A．live alone; lonely

B．living lonely; alone

C．live lonely; alone

D．living alone; lonely

________the morning of July 3 Tom arrived in Beijing.

[　　]

A．On

B．In

C．At

D．From

Where ________the bike repaired?

[　　]

A．had he

B．did he get

C．he got

D．he gets

It is necessary for us to learn ________second language ________our own.

[　　]

A．the, besides

B．a, except

C．a, besides

D．the, except

When the clock ________twelve, the train started.

[　　]

A．struck

B．beat

C．hit

D．knock

The mother had her son ________English the whole evening.

[　　]

A．read

B．to read

C．reads

D．reading

The young man is ________quite well computer.

[　　]

A．getting along

B．working hard

C．interested in

D．fond of

________a small boy, the scientist was interested in maths.

[　　]

A．Like

B．As

C．To be

D．Being

I'm looking ________the children. They should be back ________lunch.

[　　]

A．at, on

B．for, to

C．after, for

D．for for

A hammer and a feather landed on the surface of the moon ________.

[　　]

A．at once

B．at the same time

C．in the end

D．in a short while