The main idea of the passage is ______.
A. how the bed works
B. who makes the bed
C. why the bed is made
D. who can use the bed
查看答案
The bed can wake you up in ______ ways.
A. three
B. four
C. five
D. six
听力原文：M：Do you think Bob will help us？
W：Sure．He's warm-hearted．
Q：What does the woman mean？
(10)
A. Bob will help.
Bob is unkind.
C. Bob wants money.
D. Bob can' t help.
Which of the following statements is TRUE according to the passage？
A. Doctor Severino Antinori is strongly opposed to cloning human beings.
B. Up to now, seven kinds of animals have been cloned, including sheep, cats, humans and rabbits.
C. Professor Rudolf Jaenisch is carrying on an experiment on cloning an eight-week-old embryo.
D. Ronald Green doubts about the future successful birth of the so-called cloned embryo.
听力原文：What do you do？
(5)
A. I am playing basketball.
B. I often go swimming.
C. I am a teacher.
D. Yes, I do.
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