八年级下册英语习题？第二大题的答案依次为：CCACA、BCACA、BCACD、ABABB。第三大题的答案为：ADABA、BAABC。第四大题的答案包括五句话：1. Robots are very smart。2. They have their own computer brain。3. Robots。4. Yes, they can。5. No, they can't。那么，八年级下册英语习题？一起来了解一下吧。
第二大题：CCACA.BCACA.BCACD.ABABB.
第三大题：ADABA. BAABC.
第四大题：1.Robots are very smart .2.They have their own computer brain .3.Robots .4.Yes , they can .5.No , they can't .
第五大题：1.will take 2.Yes ; they will 3.won't go 4.Will people 5.Where will; work
第一大题可以根据课本最后的单词表来填，第六大题挺简单的，根据3a就可以写。
（一） 写出下列形容词与副词的比较级与最高级形式：
long_____ ______ wide ______ _______ fat ____ _____
heavy____ ______ slow ______ _______ few____ _____
brightly______ -_____ bably _____ _______ far____ _____
quickly _____ ______ happy_____ -______ unhappy________
(二)用所给词的正确形式填空：
1. Of the two girls, I find Lucy the _______ (clever).
2. Gold(黄金) is ______ (little) useful than iron(铁).
3. My sister is two years _______ (old ) than I.
4. John’s parents have four daughters, and she is the _____ (young) child.
5. The _____ (cheap) bags are the not usually the best ones.
6. The short one is by far _______ expensive of the five.
7. The boy is not so ______ (interesting) as his brother.
8. Dick sings _____ (well), she sings ______(well) than John, but Mary sings______(well) in her class.
9. She will be much ______ (happy) in her mew house.
10. This dress is ______ that.(twice, as…as…, expensive)
(三)选择填空：
1． He feels _____ today than yesterday.
A. tired B. more tired C. more tireder D. much tired
2. Which do you like _____, coffee, tea or milk?
A. the worst B. worse C. the worse D. worst
3. Of the two toys, the child chose_____.
A. the expensive one B. one most expensive
C. a least expensive D. the most expensive of them
4. The line is ____ than that one.
A. more longer B. not longer C. much more longer D. many more longer
5. The earth is _____ the moon. A. as 49 times big as
B. 49 times as bigger as C. 49 times as big as
D.as big as 49 times
6. The book is ____ of the two.
A. thinner B. the thinner C. more thinner D. the thinnest
7. She looks _____ than she does.
A. the more older B. very older C. much older D. more older
8. The garden is becoming ______.
A. more beautiful and more B. more beautiful and beautiful
C. more and more beautiful D. more beautiful and beautifuler
9. They competed（比赛） to see who could work _____.
A. the fastest and best B. the faster and the better
C. fastest and better D. faster and better
10.______ hurry, _______speed.
A. More, less B. Much, little C. The more, the less D. The much, the little
11. This kind of coffee is different ______.
A. and it is also better B. and better than the other
C. but also than others D. from the other, and better
(四)翻译句子：
1． 本书跟那本书一样有趣。
八年级英语（下）第一单元 检测题 (1) 班级_____ 姓名_____________ 学号_______ 等级_______ 一、词汇考查。 A.选择正确的词语填空。 1. Tom has __________ (few; fewer) Christmas cards than I. 2. They believe that there will be __________ (less; fewer) green trees in fifty years. 3. He is ill and he can eat _________ (more; less) food, so he gets quite weak. 4. The ________ (more; much) we get together, the ________ (happy; happier) we’ll be. 5. David has _______ (less; fewer) money than Anna has. B.把括号中的汉语翻译成英语。 6.—Do you have a little _______________(空闲时间)？ —Yes, I do. Why? —I want to talk about something with you. 7.I think I will be in a high school _________________(四年以后). 8.—What do you think about in the future? —I think students will all study at home ________________(用电脑). 9.Which movies will _____________________(得奖) next year? 八年级英语（下）第一单元检测题(1)
班级_____ 姓名_____________ 学号_______ 等级_______
一、词汇考查。
1.Can you give me (another) apple? 不强调数量用another(或表示三者以上)
2.There are two tickets,one is for you,(the other) is for me.表示两部分用the other
3.Look!There are some people go out,(other) people staying at home.不强调几部分用other
4.In our class,thirty are girls,(the others)are boys.the others=the other+n.pl.
5.When teacher is coming,some students are talking loudly,(others)are fligting. (others=other+n.pl.)
第二大题的答案依次为：CCACA、BCACA、BCACD、ABABB。第三大题的答案为：ADABA、BAABC。第四大题的答案包括五句话：1. Robots are very smart。2. They have their own computer brain。3. Robots。4. Yes, they can。5. No, they can't。
第五大题的答案涉及五个句子：1. will take 2. Yes; they will 3. won't go 4. Will people 5. Where will; work。在第一大题中，可以根据课本末尾的单词表来填空。第六大题相对简单，只需参考3a部分即可完成。
在准备这类练习时，建议先仔细阅读课本，确保对每个单元的主题和知识点有全面的理解。对于单词表，可以结合课文中的例句来加深记忆，这样在做题时就能更加得心应手。此外，参考3a部分的信息来完成第六大题，可以帮助更好地掌握语法点和句子结构，提高语言运用能力。
在完成练习时，如果遇到不懂的地方，不要急于求成，可以先尝试自己思考，查找相关资料，或者向老师和同学求助。通过不断的练习和反思，可以逐步提高英语水平，为将来学习英语打下坚实的基础。
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