单选题

单选题 What is the man doing?

A、 Watching television.
B、 Listening to the radio.
C、 Reading a newspaper.
D、 Reading a magazine.

【正确答案】 C

【答案解析】[听力原文]
W: What"s in the headlines today?
M: It says here that one war is ending in the Middle East and that another one is starting in Africa.

单选题 What does the man mean?

A、 He means that the number of population is still growing.
B、 He indicates that the number of population is decreasing.
C、 He thinks that the number of population is remaining the same.
D、 None of the above.

【正确答案】 A

【答案解析】[听力原文]
W: Most countries are developing Family Planning Programs now.
M: It"s all very well to say that population growth will be controlled, but I don"t think the figures show any real improvement.

单选题 What"s Dolly?

A、 It"s a clone of sheep.
B、 it"s a dog.
C、 It"s a clone of human being.
D、 It"s a goat.

【正确答案】 A

【答案解析】[听力原文]
W: I first learnt about the clone from the cloning of Dolly, a sheep created using genetic material from an adult cell.
M: It"s said that the difference between that and cloning a human being was not that great.