高中英语介词单选题

___ the employees' working efficiency, the supervisor will allow them to have a coffee break.

A．Improving

B．To improve

C．Having improved

D．Improved

Luis is____a lot of stress right now because he has been addicted____drugs.

A．on; to

B．under; to

C．with; into

D．in; in

I was ashamed____ my failing the exam and decided on a measure to make up for it.

A．of; upon

B．for; on

C．at;on

D．about; upon

I left for the office earlier than usual this morning ______ traffic jam.

A．in line with

B．for the sake of

C．in case of

D．at the risk of

He spends a lot of time ___ the TV set.

A．in watching

B．on

C．in front of

D．on watching

---This is Jane speaking.
----Oh, it’s you.Your voice sounds quite different ___ the phone.

A．for

B．from

C．by

D．on

The work is well done ____.

A．in a way

B．on the way

C．by the way

D．in the way

____ my specially-made bicycle is being made for a long journey.

A．In the moment

B．At the moment

C．For the moment

D．By the moment

The boy is tall enough to reach ___ the apples on the tree.

A．over

B．for

C．into

D．to

I ___ taking his illness lying down, he insisted on working to the end heart and soul.

A．On account of

B．In the face of

C．Instead of

D．In front of

Mr. Smith sold that magnificent cottage of his on the sea ____2,000,000 dollars.

A．at

B．for

C．to

D．by

Oh, it's you!Your voice sounds quite different ___ the phone.

A．from

B．by

C．on

D．with

___ his brother’s permission, the younger nobleman took the poor girl away.

A．With

B．At

C．On

D．Under

Teenagers are often compared ___ the rising sun.

A．with

B．to

C．like

D．as

Who was it that let ____ the cry of surprise.

A．in

B．out

C．down

D．alone