.
I wonder __________ that made him so upset yesterday.
A.it was what | B.what is it | C.what it was | D.it what is |
There is _________ thing as a free lunch.
A.not such | B.no such a | C.one such a | D.no such |
According to China's Food Safety Law, ______________ in February 2009, the State Council established the Food Safety Committee to oversee a chain of departments.
A.as is passed | B.as it was passed |
C.which is passed | D.which was passed |
We often see the situation of employers_____________ people they want, while job seekers
can't find the employers they want.
A.having difficulty finding | B.to have difficulty finding |
C.having difficulty to find | D.to have difficulty to find |
It's really noisy outside. I would appreciate ____ if you raise your voice in order to make yourself _______ in the back.
A.this; hear | B.that; heard | C.it; heard | D.you; hear |
---What’s the matter with John? He has been sitting there for hours.
---A postcard from his father_______ an attack of home-sickness in him.
A.took up | B.set off | C.brought in | D.built up |