I soon found that the work I was doing had already been done by someone else－ , I was wasting my time.
A．what’s worse B．all in all C．all the best D．in other words
The boy is so naughty that he never his mother.
A．disobeys B．obeys C．objects D．annoys
It was only when I fully understood the poem to appreciate its beauty.
A．did I come B．then I came C．had I come D．that I came
It was really a experience. Afterwards everybody was very .
A．terrifying; shocking B．terrified; shocking
C．terrifying; shocked D．terrified; shocked
After the flood, what we did first was to provide for the homeless families.
A．equipment B．accommodation C．furniture D．position
Carl is studying food science at college and hopes to open up meat processing factory of his own one day.
A．/;the B．the; a C．/;a D．the; the
