高中英语介词单选题

The government is _____ and will take the necessary steps to maintain security and stability.

A．on the alert

B．out of control

C．on guard

D．in vain

Russia's withdrawal of its experts from China did not strangle (压垮) the Chinese people; _____ it stirred up their enthusiasm for greater exertions.

A．on the other hand

B．on the contrary

C．to the contrary

D．in consequence

I have been looking for this book for months, and _____ I have found it.

A．at least

B．in no time

C．at last

D．at present

I went to bed very late last night, _____, early the next morning.

A．or rather	B．at least
C．at most	D．in a word

She took the boy _____ the hand and led him _____ the zero.

A．in…by

B．on…at

C．at…in

D．by…round

Margaret liked all her classes, but she liked sewing class _____.

A．above all

B．in general

C．after all

D．in particular

No one helped me . I did it all _____ myself

A．for

B．by

C．from

D．to

Green plants breathe_____oxygen in sunlight.

A．in

B．out

C．back

D．for

The taxi drew____outside the house.

A．on

B．up

C．back

D．in

_______environmental issues, the government will enforce existing regulations.

A．Regards

B．As

C．For

D．As regards

_______environmental issues, the government will enforce existing regulations.

A．Regards

B．As

C．For

D．As regards

Here’s a fellow who just walked into a bank and helped himself ＿＿so much money.

A．for

B．by

C．to

D．of

---- Is there a vaccine _____ pig influenza?, I’m anxious to know.
----- Don’t worry, there is a vaccine _____ for pigs against pig influenza

A．for; available

B．against ; use

C．to; access

D．against; available

It’s really hot       January in Harbin now. Better take off your coat.

A．in

B．during

C．for

D．to

We hadn’t planned to meet. We met _________ chance.

A．of

B．in

C．for

D．by