The enemy had no choice but ________ their arms and ________.

[　　]

A．lie down; give in

B．lay down; gave in

C．to lay down; give in

D．to lie down; to give in

The boy stood on the sands, ________ in wonder at his first sight of the sea.

[　　]

A．losing　　　　　B．lose

C．lost　　　　　　D．to be lost

________ George, she is a really good teacher.

[　　]

A．According to　　　　　B．Owing to

C．Thanks to　　　　　　D．Because of

He took ________ the house was really worth.

[　　]

A．three times what

B．as much as three times what

C．as three times as

D．as three times much as

I will help you on condition ________ you will help others when they are in trouble.

[　　]

A．which　　　　　　B．when

C．that　　　　　　　D．where

How kind it is ________ you to have helped me out! It was not easy ________ you to do so.

[　　]

A．of; of　　　　　　 B．for; for

C．for; of　　　　　　D．of; for

Once you ________ a promise, you should never ________ it.

[　　]

A．make; break　　　　　B．make; keep

C．keep; break　　　　　D．keep; make

When he entered the room, he found many villagers ________ at the back of room.

[　　]

A．seating　　　　　　B．sat

C．seated　　　　　　 D．sitting themselves

I would love ________ to a party last night, but I had to work extra hours to finish a report.

[　　]

A．to go　　　　　　　B．to have gone

C．going　　　　　　　D．having gone

Do you know that you had made ________ mistake?

[　　]

A．so serious a　　　　　B．such serious a

C．a so serious　　　　　D．a too serious