课件33张PPT。课时三 七年级（下）
Unit 5考点自主梳理重难点知识讲练中考真题展示课时过关检测目录CONTENTS考点自主梳理1重难点知识讲练21. by+动词-ing，表示“通过……（方法，途径）”。其
中，by是介词，后接表示手段、方式、方法、途径等
的名词或动名词。
We can find some information about the animal by
searching the Internet.
我们可以通过搜查网络找到这种动物的一些信息。知识点一 by※ prep. （表示方式，如乘车等）；按照2. by还可以表示“乘坐（某种交通工具）”，后接表示交通工具的
名词，名词前不加冠词，也可以用 by+air/land/sea 等来表示。
Maybe you can go there by plane. 或许你可以乘飞机去那儿。
3. by+交通工具，亦可与动词短语互换。
by bus = take the bus 乘公交
注意 步行 on foot※ adv. 经过
Time goes by so quickly. 时光飞逝。1. John通过看英语电影学习英语。
John learns English ________ ________ English movies.
（ ）2. —How do you learn English words so quickly？
—_______ making word cards.
A. To B. By
C. For D. With
（ ）3. —Do you often ride your bike to school？
—Yes. But today I came _______. It rained so hard.
A. take the bus B. by bike
C. by bus D. by the bus by watchingCB※ adv. 总是，一直
always为频度副词，还有 usually，sometimes，often，seldom 等词，在英文中被称为“频度副词”，用来表示动作频率，但程度上有区别。常见频度副词按频率大小从高到低排列如下:
always（100%）>usually（80%）>often（60%）>sometimes（40%）>hardly ever（seldom）（20%）>never（0%）
频度副词在句子中习惯上位于be动词、助动词之后，实义动词之前；对频度副词提问用 how often。知识点二 always1. 我们通常在早上七点上学。
We ____________ go to school at seven in the morning.
2. 有时我们去看电影，有时我们去散步。
____________ we go to the cinema and at other times
we go for a walk.
3. 他很少吃早餐。
He ____________ has breakfast.
4. 有些人从来不满足。
Some people are ____________ satisfied.Sometimesusuallyseldom/hardlynever（ ）5. If you have any problems，my door is _______
open to you.
A. always B. sometimes
C. hardly D. seldom
（ ）6. —_______ do you go to school by car？
—Never.
A. How long B. How often
C. How much D. How soonBA知识点三 listen※ v. （注意地）听
【词语辨析】listen/hear/sound1. ________！Who is singing in the next room？
2. Pardon？I can’t ________ you clearly.
3. Please ________ ________ me carefully. Listen listen to heartalk with 和……交谈
talk to 对……说话
talk about 谈论
talk back 顶嘴知识点四 talk※ v. 谈话
I want to talk with you. 我想和你谈谈。
※ n. 谈话
I want to have a talk with you. 我想和你谈谈。
【常用搭配】【词语辨析】talk/speak/say/tell【现学现用】1. Can you ________ Chinese？
2. Did you ________ him the good news？
3. I didn’t hear what my mother ________ because I was
listening to music.
（ ）4. Our teacher often _______ us after class. We
all like her.
A. talks about B. talks with
C. talks back D. talks tospeaktellsaidB知识点五 borrow※ v. 借，借用
【词语辨析】borrow/lend/keep/return1. 我经常在周末从图书馆借书。
I often ________ books from the library on weekends.
2. Jim 几天前借给我一本书。
Jim ________ me a book a few days ago.
3. 王老师，这本书我可以借多久？
How long can I ________ the book，Miss Wang？ borrowkeeplent※ v. 听起来好像
The music sounds beautiful.
这个音乐听起来很美。
※ n. 声音
This well gives back the sound of your voice.
这个井能把你的声音折射回来。知识点六 sound【词语辨析】sound/voice/noise The old man cannot hear any sound. 这个老人听不见任何声音。
The singer’s voice is sweet. 这个歌手的声音很甜美。
He was woken up by big noises. 他被很大的噪音吵醒。1. In class she told me something in a very low ________.
2. He always can’t sleep at night because of the ________ from the factory nearby.
（ ）3. The baby is sleeping. Don’t make so much _______.
A. sound B. voice C. noise
（ ）4. —How about flying kites this afternoon？
—That _______ great！
A. tastes B. looks C. feels D. sounds【现学现用】voicenoise(s)C D 知识点七 hard※ adj. 努力的；困难的
—Which one do you like better？你更喜欢哪一个？
—It’s hard to say. 很难说。
He is hard at work on a new novel.
他正努力忙着写一本新小说。
※ adv. 艰难地；努力地
He is a good worker. He works very hard.
他是个好工人，他工作非常努力。【词语辨析】hard/hardly（ ）1. —Did you go to the movies yesterday？
—Oh，no. I _______ go to the movies. The tickets，
you know，are too expensive.
A. often B. always
C. usually D. hardly
（ ）2. He studies _______ to get good grades in
math examination.
A. hard B. hardly
C. almost D. nearlyDA知识点八 how often “how often”表示“多长时间一次或每隔多久一次”，对做某事的频率提问。常用“Once./Twice./Three times a day./ Every four years.”等频度副词来回答。
—How often do you go to see your grandpa？
你多久去看你爷爷一次？
—Once a week. 一周一次。【词语辨析】how often/how many times/how soon/how long/
how far/how many/how much续表（ ）1. —_______ have you been in the music club？
—Since the third month I came to the school.
A. How old B. How long
C. How many D. How soon
（ ）2. —_______ does your father play tennis after work？
—Every Monday and Thursday.
A. How often B. How soon
C. How long D. How far
（ ）3. —_______ are these apples？
—Ten yuan.
A. How many B. How long
C. How often D. How much BDA中考真题展示31. （2014河南，33）—Does this bus go to the beach？
—No. You _______ the wrong way. You want the Number 11.
A. go B. were going
C. are going D. would go【解析】 本题考查动词的时态。句意为：——这辆公交车去海滩吗？——不。你坐错车了。你需要坐11路车。由句意可知，问话人正在乘坐的是错误的车，指的是正在发生的动作，故用现在进行时。【答案】 C解析答案2. （2014河南，28）—Where shall we eat tonight？
—Let’s call Harry. He _______ knows the best places to go.
A. only B. nearly
C. seldom D. always【解析】 本题考查频度副词辨析。句意为：——我们今晚去哪里吃饭？——我们给 Harry 打电话吧。他总是知道吃饭的好去处。由句意可知，此句应选 always。【答案】 D解析答案3. （2015盐城，11）Helen encouraged me to speak English as much
as possible because practice _______ perfect.
A. becomes B. became
C. will make D. makes【解析】 本题考查动词的时态。句意为：Helen 鼓励我尽可能多地讲英语，因为熟能生巧。“熟能生巧”是一句谚语，其时态应用一般现在时。【答案】 D解析答案课时过关检测4本课时已结束，请同学们及时复习和掌握所学知识！
