《2025年同步导学与优化训练八年级英语上册人教版》

一、语法选择
Sam,44 years old,is the owner of the website Love for Pandas. He went to the zoo 1 a snowy morning as usual. It was 2 good day to take pictures because pandas loved snow. And there were fewer visitors when the weather was bad.
Sam 3 as “Mr Panda” for his love of pandas. For nearly 12 years,Sam has been visiting the zoo almost daily 4 panda photos. When returning home,Sam usually selects about 200 5 and uploads(上传) them to the website.
One day,in order to photograph the panda Xiang Xiang,Sam 6 over seven hours waiting in the cold. Xiang Xiang was worth the wait, 7 she only appeared for two or three minutes. When people asked him 8 he liked Xiang Xiang so much,he said,“Xiang Xiang is the same age as my daughter.”
Sam has made many friends and become 9 than before. “Pandas have given 10 a lot of happiness. I have learned more about China because of them.”
1. A. in B. for C. on
2. A. a B. an C. the
3. A. knows B. knew C. is known
4. A. to take B. taking C. take
5. A. picture B. pictures C. picture’s
6. A. spends B. spent C. has spent
7. A. so B. because C. although
8. A. why B. what C. when
9. A. healthy B. healthier C. the healthiest
10. A. I B. me C. my

答案： 1.C 2.A 3.C 4.A 5.B 6.B 7.C 8.A 9.B 10.B

二、完形填空
It is always hard to get out of bed on a cold winter morning. As I try to get out of bed,I sometimes think,“How 11 it would be if I were a bear！I would then sleep in the whole winter 12 the following spring.”
Bears start preparing for hibernation(冬眠) in early autumn. They eat up to 40 kg of food a day—almost three times as much food as they 13 eat in summer. Their weight can increase by 10 kg to 15 kg every week. When winter arrives,bears have a 14 time finding fruit or hunting animals. To get through the cold months,they fall into long periods of sleep in order to save their strength.
After bears go into hibernation in winter,they do not eat or drink；their stored fat will be broken down to 15 energy. Throughout the winter,they 16 15 to 20 percent of the body weight. After the weather becomes 17 ,bears come out from the holes. They eat early spring plants and hunt small animals for food.
Do all bears hibernate? Well,polar bears don’t need to do so. They are used to living in cold weather. Also,bears in zoos do not hibernate if they are 18 food in winter. However,this is unhealthy for these animals,because it may cause 19 to become overweight. Most zoos now allow bears to hibernate. If you don’t see the bears when you visit a zoo in winter,you should be 20 for them. It possibly means that they are enjoying a healthy sleep.
11. A. nice B. terrible C. strange D. healthy
12. A. since B. from C. after D. until
13. A. easily B. usually C. quietly D. slowly
14. A. busy B. short C. hard D. good
15. A. produce B. waste C. divide D. use
16. A. reach B. carry C. lose D. support
17. A. cold B. warm C. cool D. wet
18. A. found B. cooked C. made D. given
19. A. him B. her C. it D. them
20. A. tired B. sad C. happy D. sorry

答案： 11.A 12.D 13.B 14.C 15.A 16.C 17.B 18.D 19.D 20.C