题目内容
Like many other animals, swallows will fly south when the days turn cold and the leaves from trees begin to fall. They travel many miles to find a warmer________This type of travel is called migration (迁徙).
Birds are animals that like to migrate a lot when it is ________. About 600 out of 9,000 kinds of birds do it.They ________ in autumn and come back during the warm spring months.
Many birds don't like the cold. They need ________, but plants die and insects (昆虫) hide in winter. So,they'll only come home the next year, when there will be plenty of food for them to eat.But the________is often hard and not safe. Many birds fly in groups and make noises. Cranes (鹤) fly in groups like the________ “V”, or in a row. Others travel in pairs ________alone.
Some can travel a very ________ way. They fly between lands. For example, the Arctic tern (北极燕鸥) can travel 20,100 kilometres. They________a home near the North Pole, go to the Antarctic in autumn, and then come back in spring.Birds never________ .How do the birds find their way? They look at things like the sun, moon and stars. They are very clever,aren’t they?
1.A.winter B.summer C.autumn
2.A.hot B.dry C.cold
3.A.live B.leave C.harvest
4.A.water B.clothes C.food
5.A.trip B.time C.day
6.A.post B.word C.letter
7.A.but B.or C.and
8.A.dark B.long C.hard
9.A.look B.build C.decorate
10.A.get lost B.grow up C.give up
1.Karen is a middle school student.Her home is very far from the school.She has lunch at the school’s dining hall. 2..Jimmy is a good student.He does well in all subjects.Today he is on duty(值日)to clean the blackboard. 3.The Browns are going to Zhuhai Chimelong Ocean Park this weekend.They will go there in their car.Now they are on the road. 4.Ben’s son likes animals very much.So he will take his son to Chimelong Safari Park(长隆野生动物世界) this Friday. 5.Robert has a fever(发烧) and coughs a lot.His mother has to take him to the hospital. | A.Don’t walk near the animals.Don’t touch them or take photos with them.You can’t give food to the animals because you don’t know what food they can eat. B.In the hospital you have to be quiet and never talk loudly.You mustn’t smoke.Don’t ask people why they’re in the hospital. C.We must stop our car when the lights are red.Look at the sign.When we cross the road, make sure there are no cars coming. D.I have many rules at home.In the morning, I must make my bed.On the school days, I must go home on time.I can’t play basketball after school. E.We must follow the rules in the dormitory(宿舍).We can’t talk or make noise when others are sleeping.We must go to bed and get up on time. F.We have to wait in line to buy the food in the dining hall.We can’t waste food.We must have dinner at the same place. G.First, clean the blackboard after each class.Second, keep your school things tidy and put your books in good order.Third, clean the floor every day. |