人教版七年级英语下册Unit 5 Why do you like pandas 单元阅读周练（含答案）.zip

人教版七年级下册
Unit5 单元阅读周练
周一
完形填空
 　　Do you like dolphins (海豚)？ Dolphins live 1 water, but they are not fish. They are mammals (哺乳动物)that live in water. It has to (不得不)breathe (呼吸)air to the top of the water very often. A dolphin’s nose isn't 2 to see. It’s just a very small hole 3 top of the dolphin’s head.
　　This hole is called a blowhole. A dolphin 4 up every minute to breathe. It opens blowhole and takes air in, and then goes back into the water again. It can stay 5 the water for six or seven minutes if it has to. A dolphin’s ears are very small, 6 its mouth is very 7 . It has almost one hundred teeth. A dolphin　　 8 very fast. Scientists are studying ways to 9 boat go faster through the 10 .
（ ）1. A. in
B. on
C. above
D. under
（ ）2. A. easy
B. difficult
C. good
D. fast
（ ）3. A. on
B. on the
C. at
D. above
（ ）4. A. flies
B. comes
C. walks
D. runs
（ ）5. A. at
B. up
C. on
D. under
（ ）6. A. if
B. or
C. but
D. so
（ ）7. A. small
B. big
C. good
D. nice
（ ）8. A. goes
B. swims
C. runs
D. walks
（ ）9. A. make
B. ask
C. tell
D. talk to
（ ）10. A. air
B. room
C. land
D. water
周二
阅读理解
 　　Do you know about North American black bears? They’re shy animals. They will usually run away if they see or hear people.So it can be difficult for scientists (科学家) to learn about these
an