I tried phoning her office, but I couldn't ______ .
| A．get along | B．get on |
| C．get to | D．get through |
I think I’m not the kind of person ________ likes to sharing everything with others.
A what B which C who D when
In the center of the square _________ a statue which is the symbol of our school.
A. lying B. stand C lie D stands
--Growing population resulted in growing rubbish.
--There is possibility that rubbish ________the major threat to human beings.
| A．becomes | B．is becoming | C．became | D．would become |
Though it’s not the 1st time that I ________ Beijing, I still can’t adjust myself to the weather.
| A．been to | B．had been to | C．have been to | D．went to |
It’s common knowledge that ________ United States is one of ______ biggest developed countries in the world.
| A．the; / | B．/; the | C．the; the | D．/ ; / |