2025年精准学与练八年级英语上册人教版第18页答案
一、根据下列句子音标或括号中所提供的中文提示,写出完整单词的正确形式
1. Don't speak too(/laʊd/)
loud
in the library.
2. They will(/pə'fɔ:m/)
perform
a short play at the school party.
3. Can you
compare
(比较)these two pictures and find the differences?
4. The boy is very
outgoing
(外向的). He makes friends easily.
5. Lisa is
lazy
(懒惰的). She never finishes her homework on time.

答案


1. loud
2. perform
3. compare
4. outgoing
5. lazy

解析

1. 根据音标/laʊd/,对应的单词是loud,表示“大声地”,符合句意“在图书馆不要说话太大声”。
2. 根据音标/pə'fɔ:m/,对应的单词是perform,表示“表演”,符合句意“他们将在学校聚会上表演一个短剧”。
3. “比较”对应的英文单词是compare,在情态动词can后用原形,符合句意“你能比较这两张图片并找出不同之处吗”。
4. “外向的”英文是outgoing,用来形容男孩的性格,符合句意“这个男孩很外向,他很容易交朋友”。
5. “懒惰的”英文是lazy,用来描述Lisa的特点,符合句意“丽莎很懒,她从不按时完成作业”。
二、用方框中所给词语的适当形式填空,每词仅用一次
flute shy hard-working solve well
1. My brother practises playing the
flute
every day.
2. This problem is too hard. We need
to solve
it together.
3. She is
more hard-working
than other students in her class. So she got an A at last.
4. The girl is too
shy
to speak in front of people.
5. —Who sings
better
, Tom or Mike?
—Tom does. His voice is clearer.

答案

1. flute 2. to solve 3. more hard-working 4. shy 5. better
三、用括号中所给单词的适当形式填空
1. The subway is much
faster
(fast)than the bus in this city.
2. I think maths class is
more boring
(boring)than history class.
3. This show is as
funny
(funny)as the one we watched last week.
4. The students gave an excellent
performance
(perform)at the school concert.
5. The baby is sleeping. Please walk into the room
quietly
(quiet).

答案

1. faster
2. more boring
3. funny
4. performance
5. quietly

解析

1. 句中有than,应用比较级形式,fast的比较级是faster。
2. 由than可知,此处应用比较级,boring的比较级是more boring。
3. as...as中间用原级,funny的原级就是funny。
4. 形容词excellent后应接名词,perform的名词形式是performance。
5. 修饰动词walk应用副词,quiet的副词形式是quietly。
四、完形填空
Sam and Jake were friends. They were like 1. They first met on the day when they were born. Sam was born on a 2 Monday morning and it rained heavily. Jake was born later that night. So Sam's and Jake's parents met in the 3. They became good friends.
After the families left the hospital, their friendship 4. The mums would get the boys together to play. They had birthday parties together. The families would have summer picnics. They even went on vacation together. One family did not do 5 without the other.
Sam and Jake liked the same things. They played soccer on the same team. They liked robots. Their favourite 6 was chocolate ice-cream. They liked the same movies. They liked the same games. If one found something new, he could not wait to 7 it with the other.
8 the first day of kindergarten(幼儿园), the boys jumped for joy. They were in the same class. This was the first time that the boys found out their 9. Sam loved reading. Jake loved maths. Sam liked to colour with crayons. Jake liked to paint with brushes. 10 they liked different things, their friendship stayed the same.
(
B
)1. A. sisters B. brothers C. parents D. classmates
(
B
)2. A. sunny B. rainy C. snowy D. dry
(
A
)3. A. hospital B. cinema C. supermarket D. museum
(
D
)4. A. stopped B. flew C. broke D. grew
(
C
)5. A. everything B. nothing C. anything D. something
(
A
)6. A. food B. drink C. place D. program
(
D
)7. A. fight B. play C. eat D. share
(
C
)8. A. For B. At C. On D. In
(
A
)9. A. differences B. talent C. information D. habits
(
B
)10. A. If B. Though C. Because D. When

答案

B B A D C A D C A B

解析

1. 由"friends"及出生即相识,选B.brothers。2. 后文"rained heavily"提示,选B.rainy。3. 出生相遇地点,选A.hospital。4. 出院后友谊发展,选D.grew。5. 否定句用anything,选C.anything。6. "chocolate ice-cream"是食物,选A.food。7. "share sth. with sb."分享,选D.share。8. 具体某天用on,选C.On。9. 后文讲不同爱好,选A.differences。10. 表转折,选B.Though。