_________ is known to us all is that 2012 Olympic Games will take place in London.
| A.It | B.What | C.As | D.Which |
.As food is to the body, ______ is learning to the mind.
| A.so | B.such | C.it | D.and |
.The question has been raised at the meeting________each member country should equally
share the expense of the committee.
| A.what | B.whether | C.if | D.that |
Color TV was first shown in 1929. It took more than two decades,________,until 1951, for color broadcasts to begin in the USA.
A. anyway B. therefore C. otherwise D. though
Tom still thinks that The Hurt Locker is ________ Avatar.
| A.so great a film as | B.as great film as | C.as great a film as | D.as a great as |
Miss Li ________ as a biology teacher for fifteen years in our school, and now she is Party secretary of our city.
| A.has worked | B.worked | C.had worked | D.works |