Science is developing fast. Scientists and doctors will surely find a way to _________ AIDS some day.
A. treat B. cure C. operate
I can’t say __________ I want to see Mr Li!
It’s a long time since we met last.
A. how much B. how often C.how long
I decide to take a raincoat_________ I wouldn’t get wet in the rain.
A. because of
B. so that
C. make sure
It’s usually __________ to receive an award. I was very ________ to get the Most Helpful Student Award.
A. pleasant; pleased
B. pleasant; pleasant
C. pleased; pleasant
He _________ in a hospital in Beijing, but now he services ORBIS, traveling around the world.
A. was used to work
B. used to working
C. used to work
People can _______ running everywhere. Do you know what ______?
A. be seen; happened
B. be seen; is happening
C. see; happens
