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The red kangaroo
（袋鼠）is a famous special Australian animal. It moves by jumping on its long hind legs. Its long, heavy tail helps it keep its balance（平衡）. If it is run after, a large kangaroo can reach a speed（速度）of 40 kilometers an hour. One jump may be 8 meters long and up to 3 meters high.The red kangaroo is found mainly in the dry grasslands of Australia. It usually travels in small groups. Each group has about 12 kangaroos.
When a baby red kangaroo is born, it weighs only 28 grams! After being born, it crawls
（爬行）through the mother's fur（毛皮）to her pouch. In hard times, the mother kangaroo can stop the baby from being born till there is enough grass for her to eat.The mother feeds the baby called a
“joey”with milk from her body. The joey will spend at least a year in the pouch.If a kangaroo is being run after and cannot ran away, it will turn and fight. It will lean back on its tail and kick with its hind legs. These legs are very, very Strong and have large claws. The front legs are used to hold, not to box with, as you often see in cartoons.
Kangaroos can live for up to 20 years. A kangaroo never stops growing bigger, so an old kangaroo can be very large. There are probably millions of kangaroos of all types in Australia. They are the very important food for aborigines
（土著居民）(1) Kangaroos jump on their_______.
[ ].
|
A ．front legs |
B ．hind legs |
C ．tails |
(2) kangaroo can jump ________.
[ ]
|
A ．as high as 8 meters |
B ．as fast as 8 meters |
C ．as high as 3 meters |
(3) We can see from the passage that ________
[ ]
A
．all kangaroos are found in the dry grasslandsB
．red kangaroos are used to living in dry grasslandsC
．it's easy to find red kangaroos in dry grasslands on the earth(4) According to the passage, which sentence is NOT true?
[ ]
A
．A red kangaroo likes to live in groups.B
．A joey feeds on grass as its mother does.C
．A kangaroo uses the hind legs to kick its enemy.(5) Which is the best title for the passage?
[ ]
A
．A Strong Animal-KangarooB
．A Dangerous KangarooC
．A Large Animal 查看习题详情和答案>>根据提示，完成下列短文。
The Red Cross is an international o 1 ．It provides a number of services for the public, such as c 2 for people, teaching them the k 3 of the first-aid(急救)and helping people in need．
Mary is a 20-year-old girl．Her mother is proud of her because she is a Red Cross nurse．As soon as Mary finished school, she j 4 the Red Cross and was t 5 as a nurse．She was taught that if she meets an accident, she should give the first-aid at once and then s 6 for a doctor．
One day, there was an accident in a busy street．When Mary arrived soon, she saw a woman who had been knocked down by a car l 7 on the street．Mary told the crowd she is a Red Cross nurse and began to help the woman．She gave the woman a small m 8 treatment at once．After a while, an ambulance(救护车) arrived．The woman was very g 9 to Mary．Mary said,“You're welcome．It's my d 10 !”