题目内容
根据图画及上下文提示,在下面对话的空白处填入适当的话语(话语可以是句子、短语或词),使对话完整。
A: Hey, Ginny.What do you call those big, gray things in the water?
B: 1 .
A: What?
B: Manatees.They’re very gentle and very shy.
A: 2 ?
B: They’re usually about 10 feet long and they weigh about 1,000 pounds.
A: How much do they eat everyday?
B: They need about 100 pounds of aquatic food a day.
A: 3 ?
B: It is underwater plants and vegetation (植被).
A: That’s what they eat?
B: Yes, it is.
A: 4 ?
B: Yes, they are endangered.But, we’re trying to save them.
A: Wait a moment.Why are they endangered?
B: 5 .
A: Where do they live?
B: They live in the swamps(沼泽).6 .They are endangered also because there sometimes isn’t enough food for all of them.
A: 7 .There used to be a lot of manatees, but now there aren’t very many of them left, I think.
B: Yes, 8 .At this point, there are only about 2, 500 in the U.S.
A: 9 ?
B: Since 1927 laws have been passed to protect them.
A: Thank you for your information.
B: 10 .
1.They’re called manatees/We call them manatees/They are manatees/Manatees
2.How big are manatees/they
3.What is aquatic food/What do they eat
4.Are manatees/they endangered
5.Because their homes are disappearing/Because their living areas are populated/Because there is not enough food for them to eat(本题开放度较大,凡是能够回答manatees处境危险的原因,只要表达正确都得分)
6.And they have become polluted
7.I am sorry to hear that/What a pity
8.you are right/that’s right(本题开放度较大,凡是能够表示赞成意义的,只要表达正确都得分)
9.Have long have laws been passed to protect them/Are there any laws to protect them?
10.My pleasure(本题开放度较大,凡是能够回答感谢的,只要表达正确都得分)