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We're free this afternoon. __________ go to the park.
2. 你每天最好多吃蔬菜和水果。
__________ eat more fruit and vegetables every day.
3. 他们正在为运动会做准备。
They __________ the sports meet.
4. 讲英语时，不要怕犯错误。
__________ mistakes when you speak English.
5. 学生们正忙着帮老人们打扫房间。
The students __________ the house.
They ______ ____
__ ______ at six o’clock.2. 下课了，我们休息会儿。
Class is over. Let’s ______ ______ ______ .
3. 星期天我们去公园。
We ______ ______ the ______ ______ Sunday.
4. 我喜欢和朋友们在空闲时交谈。
I like ______ ______ ______ my friends in the free time.
5. 下午三点半我们上英语课。
We ______ ______ at ______ ______ ______ .
完形填空
There is a big zoo in our city. There are lots of 1 in it. The elephant is very big. We all like to see it, 2 it is very cute. The tiger comes from the Changbai Mountain of 3 .It walks about in the cage(笼子).The lion’s room is 4 the tiger’s room. The panda in the zoo is a little shy. It is very interesting. It eats 5 .The giraffe is very 6 .It is very funny. It comes from Africa. We all 7 animals because they are 8 friends. Some boys and girls, men and women often come to the zoo and see 9 on 10 .
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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 1000 pounds.
A: How much do they need everyday?
B: They need about 1 00 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 (陷入困境). 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 ofthem 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______.