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Is it easy or difficult to learn English? Different people may have different ().
A.questions
B.problems
C.ideas
D.Answers
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D、Answers
A.questions
B.problems
C.ideas
D.Answers
D、Answers
第1题
A.a difficult
B. a troublesome
C. easy
D. an easy
第3题
A.embrace
B.browse
C.capture
D.trade
第4题
Training astronauts______not an easy thing.
A.are
B.is
C.were
D.be
第5题
A.make
B.help
C.let
D.Allow
第6题
Why do you think they had not a backup computer?
A. Because it was easy down.
B. Because it was very expensive.
C. Because it was not advanced enough.
D. Because it was not as big as the main computer.
第9题
A.hurry up
B.turn up
C.take your time
D.take it easy
第10题
Thousands of years ago, life was ______ it is today.
A.much easier than
B.as easy as
C.as hard as
D.much harder than
第11题
A good way to train an animal to do something quickly is to ______.
A.make the action easy
B.praise it in words
C.reward it with food
D.weaken its motivation