As the mid- examination is coming, the students are busy _______ it．

A．preparing

B．prepare for

C．prepare

D．prepareing for

Bamboo grows best in the place _______ it is warm and rains often．

A．which

B．where

C．that

D．as

Look! The dictionary, _______ is red, is a birthday gift given by Father．

A．which cover

B．the cover of which

C．the whose cover

D．that the cover

She dreams of becoming _______ pianist, so she makes _______ most of her time to play the piano．

A．a; the

B．the;/

C．a;/

D．/; the

He’s particular about food, I dare not serve him the dish _______ his scolding．

A．with fear of

B．in fear of

C．for fear of

D．on fear of

We should always bear in mind _______ many accidents _______ from drink-driving．

A．which; raise

B．that; arise

C．which; arouse

D．that; rise

Mr．Goodman promised he _______ me a hand when necessary, but he didn’t．

A．would give

B．had given

C．has given

D．gave

Home delivery or online shopping, _______ to all, makes it available for us to buy various goods conveniently．

A．known

B．knowing

C．to be known

D．having known

The government officials met the workers and engineers working on the stadium, most _______ were migrant workers．

A．of which

B．of who

C．of whom

D．of them

We have strong _______ for believing that the mine accident in Heilongjiang was due to the poor management．

A．grounds

B．reason

C．cause

D．purpose