Don't be too ________ about things you are not supposed to know．

A．strange

B．amazing

C．curious

D．conscious

As there was no one to help him, the old man had to ________ his feet though he had a bad fall．

A．jump to

B．struggle to

C．raise to

D．struggle on

I couldn't ________．The line was busy．

A．go by

B．go around

C．get in

D．get through

The falling of the new building ________ its soft base．

A．resulted in

B．suffered from

C．led to

D．lay in

Every great culture in the past had its own ideas of beauty ________ in art and architecture．

A．expressed

B．to express

C．express

D．expressing

The ________ engineer had planned to design the blueprint the way no one else had ever done．

A．main

B．most

C．major

D．total

Having worked hard for two years, he succeeded in winning a prize ________．

A．at last

B．at the end

C．in case

D．again

He didn't ________ the Olympics because of the bad injury．

A．compete in

B．compete for

C．compete against

D．compete with

We haven't heard from him for months．How do you suppose ________ with his studies now?

A．is he getting along

B．he gets along

C．he is getting on

D．he had got on

Our teacher is strict ________ us ________ our homework．

A．in; in

B．with; in

C．with; on

D．in; on