______ is a fact that English is being accepted as an international language.
A.It | B.This | C.That | D.There |
The managing director took the ________ for the accident, although it wasn't really his fault.
A.charge | B.account | C.blame | D.cause |
—Car prices have been going down sharply in the last 20 years.
—It's not surprising because the law of market ________ the price of a product.
A.is controlling | B.controls |
C.has controlled | D.controlled |
Is he the only one of the students who ________ here just now?
A.is | B.are | C.was | D.were |
We ________ jump to conclusions before we have all the facts.
A.couldn't | B.mightn't | C.shouldn't | D.mustn't |
It was several years ________ I realized ________ David had lied to me.
A.when; that | B.that; when |
C.before; that | D.until; why |