Finding information in today’s world is easy. The ______ is how you can tell if the information you get is useful or not.
#7469
A
ability
B
competition
C
challenge
D
knowledge
推荐题目
It is requested that the machine be operated according to the________．
#5149
A
introductions
B
explanations
C
suggestions
D
instructions
It is no______arguing with Bill because he will never change his mind。
#7326
A
use
B
help
C
time
D
way
---- Yang Yang carried off the first Winter Olympic _____ medal for China. ---- Great! What _____ she won for our motherland!
#7288
A
golden; honour
B
gold; honour
C
golden; honours
D
gold; honours
Since we have made ____, we have to make ____ to achieve more.
#5947
A
a progress; efforts
B
progresses; an effort
C
much progress; effort
D
little progress; efforts
You should read the ____________ in the car repair manual (手册) carefully before you start to work on it.
#5299
A
instruction
B
introductions
C
instructions
D
explanations