It is very rudely to play a trick on the disabled.()
A.正确
B.错误
A.正确
B.错误
A.neglect
B.careless
C.ignore
D.inquire
You must be very careful when handling these acids______they are very concentrated.
A.as
B.when
C.if
D.while
Computers are very versatile. This sentence means ______.
A.computers are very expensive
B.computers can do many things
C.computers are very good to play with
D.computers are very cheap
The four people in the car were going to do ______.
A.something not very important
B.something very important
C.nothing at all
D.anything they liked
A.with
B.on
C.in
The temperature______enormously — the days were very hot, the nights very cold.
A.reflected
B.modified
C.varied
D.departed
A.very boring
B.very bored
C.such boring
D.much bored
A.popular
B.considerate
C.careful
D.simple