You are very different ........................ your brother.
A.to
B.for
C.with
D.from

You will not pass the exam ......................... working harder.
A.unless
B.if
C.without
D.although

It was raining very ......................... so I had to wear my raincoat.
A.wet
B.badly
C.hard
D.heavy

Don’t let the good chance go ........................ .
A.by
B.on
C.over
D.off

In Britain, you’ll be given a key ........... the door when you’re 21 years old.
A.of
B.for
C.to
D.at

No one knows what is happening here ................. Mary and Tom.
A.and
B.but
C.however
D.with

What is ............. ,a dog or a cat?
A.intelligent
B.more intelligent
C.as intelligent
D.the most intelligent

________(41)
A.find
B.founded
C.be found
D.found

______(42)
A.greatest
B.greater
C.great
D.greatly

______(44)
A.beauty
B.beautify
C.beautiful
D.beautifully