八下英语第五单元知识点
学习啦在线学习网八下英语第五单元知识点
学习啦在线学习网 八年级下册英语第五单元知识点你掌握了多少？接下来学习啦小编为你整理了八下英语第五单元知识点，一起来看看吧。
八下英语第五单元知识点一、重点短语
1. make sure 确信;确认 2. beat against... 拍打… …
3. fall asleep 进人梦乡;睡着 4. die down 逐渐变弱;逐渐消失
学习啦在线学习网 5. wake up 醒来 6. in a mess 一团糟
7. break.. . apart 使……分离 8. in times of difficulty 在困难的时候
9. at the time of 当.......时候 10. go off (闹钟)发出响声
学习啦在线学习网 11. take a hot shower 洗热水澡 12. miss the bus 错过公交车
学习啦在线学习网 13. pick up 接电话 14. bring... together 使……靠拢
学习啦在线学习网 15. in the area 在这个地区 16. miss the event 错过这个事件
学习啦在线学习网 17. by the side of the road 在路边 18. the Animal Helpline 动物保护热线
学习啦在线学习网 19. walk by 走路经过 20. make one’s way to. 在某人去……的路上
21. hear the news 听到这个消息
学习啦在线学习网 22., important events in history 历史上的重大事件 23., for example 例如
24., be killed 被杀害 25., over 50 5 0多(岁)
26. a school pupil 一个小学生 27. on the radio 通过广播
学习啦在线学习网 28., in silence 沉默;无声 29., more recently 最近地;新近
30., the World Trade Center 世贸中心 31., take down 拆除;摧毁
32., have meaning to 对……有意义 33., remember doing sth. 记得做过某事
34., at first 首先;最初
学习啦在线学习网 八下英语第五单元知识点二、重点句型与语法
1.过去进行时 过去进行时态
⑴ 用法：①过去某个时间正在发生的动作
学习啦在线学习网 He was cooking at six last night. 昨天晚上六点，他正在做饭。
学习啦在线学习网 ②过去某段时间正在发生的动作
I was staying here from March to May last year. 去年从3月到5月，我一直呆在这里。
学习啦在线学习网 ⑵与过去进行时连用的时间状语，常见的有 at nine last night/at that
⑶ 过去进行时的构成：was\were +现在分词
⑷ 过去进行时的四个基本句型
肯定句 He was cooking at six last night.
两回答 Yes,he was. /No, he wasn’t.
特殊疑问句 What was he doing at six last night?
⑸ 过去进行时的固定句型
学习啦在线学习网 Jim was reading when the teacher came in. 当老师进来的时候，吉姆正在读书。 Jim was reading while Kate was watching TV. 在凯特正在看电视的同时，吉姆正在读书。 Jim came in while Kate was watching TV. 在凯特正在看电视的时候，吉姆进来了。
(6)比较
学习啦在线学习网 He watched TV last night.(过去时间last night, 用一般过去时)
He was watching TV at nine last night. (过去时间last night+点时间at nine, 用过去进行时)
八下英语第五单元知识点习题
(一)单项选择
1. After my alarm clock every morning , I get up and get dressed .
A turns on
学习啦在线学习网 B turns off
学习啦在线学习网 C goes on
D goes off
学习啦在线学习网 2.Thank you very much ,I can’t pass the test your help .
A with
B because of
C because
学习啦在线学习网 D without
学习啦在线学习网 3. — Look! The cat ______ from the tree. — Yes.It ______ the tree just now.
学习啦在线学习网 A. is jumping down; climbed up
学习啦在线学习网 B. is jumping down; is climbing up
C. jumps down; was climbing up
学习啦在线学习网 D. jumps down; climbed
4. What were you doing ________ last Sunday morning?
A. at B. in C. over D. /
学习啦在线学习网 5. While I was at the ________, I heard a nurse ________ Davy’s name.
学习啦在线学习网 A. doctors’; call
学习啦在线学习网 B. doctor’s; to call
C. doctor’s; calling
D. doctors’; called
6. The boy with two dogs ________ in the yard when the earthquake hit the city.
A. is playing
学习啦在线学习网 B. are playing
C. were playing
D. was playing
7. My father was reading a newspaper while my mother ________ dinner.
A. is cookin
g B. cooks
C. was cooking
D. will cook
8.All the students were sleeping _______they heard a man _______“help”. A.when; shouting
B.while; to shout
学习啦在线学习网 C.when; to shout
D.while; shouted 9 The rainstorm came while Ann ________ her purse in the classroom.
学习啦在线学习网 A. was looking for
学习啦在线学习网 B. looked for
C. is looking at
学习啦在线学习网 D. looks at
学习啦在线学习网 10. “They are filling the bags with clothes.” means they’re ________
学习啦在线学习网 A putting their clothes away
B. putting their clothes into the bags
学习啦在线学习网 C. putting down their clothes
D. putting on their clothes
(二)根据句意，用括号内所给单词的适当形式填空。
1.We were climbing up the mountain when it began to rain ___________(heavy).
2.Ben didn’t fall asleep until the wind ___________(die down)at around 3:00 a.m.
3.He had a fight with his best friend, and they walked home in__________ (silent).
学习啦在线学习网 4.I was too tired and still sleeping when my alarm ___________( go off).
学习啦在线学习网 5.Kate didn’t think her friend was telling the ____________(true) about the event