内容正文:
期末复习考点串讲
Units 7~9
仁爱科普版·七年级英语下册
目 录
语法梳理·重难专练
重点词句·趣味导入
(单词、短语、句型)
01
02
(数量词&How many/mcuh、数词&祈使句、介词)
第一部分
重点词句·趣味导入
重点词句(Unit 7)
13.购物袋;包 ________
14.草莓 ________
15.千克 ________
16.咖啡 ________
17.卷心菜 ________
18.鸡肉;鸡 ________
根据中文写英文-— 重点单词
1.聪明的 ________
2.购物者 ________
3.购物商场 ________
4.市场 ________
5.书店 ________
6.超市 ________
7.出售;售卖 ________
8.水果 ________
9.围巾 ________
10.当然 ________
11.清单;目录 ________
12.盐 ________
smart
bag
mall
strawberry
bookstore
supermarket
sell
fruit
scarf
sure
list
salt
market
kilo
coffee
cabbage
chicken
shopper
重点词句(Unit 7)
31.价格 ________
32.女裙;裙子 ________
33.决定 ________
34.节省;攒钱 ________
35.昂贵的 ________
36.小心的 ________
根据中文写英文-— 重点单词
19.豆腐 ________
20.西瓜 ________
21.胡萝卜 ________
22.照相机 ________
23.裤子 ________
24.聚会 ________
25.所有事物 ________
26.特价销售________
27.线上的 ________
28.计划 ________
29.拿;提;搬 ________
30.重的 ________
tofu
price
carrot
dress
trousers
party
everything
sale
online
plan
carry
heavy
camera
decide
save
expensive
careful
watermelon
1.________v./n. 购物 → 名词(购物者):________;动名词 / 现在分词:________
2.________n. 小心;照料 → 形容词:_______;副词:________
3.________adj. 明智的 → 副词:________
4.________v. 决定 → 名词:________;过去式:________
5.__________adj. 重的 → 副词:________
6.________v. 开始 → 名词:________;过去式:________
7.__________n. 草莓 → 复数:________
8.________v. 出售;售卖 → 名词:________;过去式:________
9.__________adj. 昂贵的 → 反义词(便宜的):________
shop
shopper
shopping
care
careful
carefully
wise
wisely
decide
decision
heavy
heavily
begin
beginning
strawberry
strawberries
sell
sale
sold
expensive
词性转换
重点词句(Unit 7)
decided
began
cheap
10.________v. 节省;节约 → 名词:________;过去式:________
11.________v. 付费;支付 → 名词:________;过去式:________
12.________n. 选择 → 动词:________;过去式:________
13.________adj. 不同的 → 名词:________
14.________v. 拿;提;搬 → 第三人称单数:________;过去式:________
15.________v./n. 计划 → 现在分词:________;过去式:________
save
saving
saved
pay
payment
paid
choice
choose
different
difference
carry
carries
plan
planning
carried
词性转换
重点词句(Unit 7)
planned
chose
on sale
go shopping
look for
a pair of
good idea
at ... prices
let sb. do sth.
shopping list
save money
as ... as possible
以……的价格
尽可能……
省钱/赚钱
购物清单
让某人做某事
好主意
一双;一副
寻找
特价销售
去购物
look good on sb.
try one's best to do sth.
at the beginning of
in all
pay for
make choices
as well
for example
a little
go to bed
上床睡觉
一点儿
例如
15
14
13
也;还
12
做选择
11
10
9
8
7
6
某人穿起来好看
16
尽最大努力做某事
17
2
1
5
4
在…… 的开始
18
3
总共;合计
19
为…… 付款
20
头脑风暴——短语快问快答
重点词句(Unit 7)
1.My mother often makes a shopping l___________ before going to the supermarket.
2.This pair of t___________ is too short for me. I need a longer one.
3.You can buy many kinds of fresh vegetables in the morning m___________.
4.We should s___________ water and food in our daily life.
5.I want to buy a box of ___________ (草莓) for my grandma.
单词拼写语境练
ist
rousers
arket
ave
strawberries
重点词句(Unit 7)
6.The ___________ (价格) of the cotton skirt is 99 yuan.
7.There are hundreds of ___________ (shopper) in the shopping mall on weekends.
8.My teacher always tells me to do homework ___________ (careful).
9.How many ___________ (kilo) of rice do we need to buy?
10.It's a good habit to make a wise ___________ (decide) before shopping.
单词拼写语境练
price
shoppers
carefully
kilos
decision
重点词句(Unit 7)
知识梳理·夯实基础 (Unit 7)
1.你能帮我去买点东西吗?
Can you help me _________________?
2. 我们需要多少盐?
____________ salt do we need?
3.我们应该买多少草莓?
____________ strawberries should we buy?
4.我们列一份购物清单,然后去超市吧。
Let’s __________________ and go to the supermarket then.
5.这件毛衣我穿很好看,我要买它。
The sweater _______ good _______ me. I’ll _______ it.
do some shopping
How much
How many
make a shopping list
重点句型练
looks on take
知识梳理·夯实基础 (Unit 7)
6.我可以帮你吗?(购物接待常用语)
__________ I _______ you?
7.季末的时候,我们能淘到便宜又优质的衣服。
We can find cheap and good clothes ___________ the season.
8.列购物清单可以帮我们节省时间和金钱。
Making a shopping list can _______________ time and money.
9.在付款前,我会仔细核对价格。
Before ___________ _____, I always check the prices carefully.
10.所有商品都在特价销售。
Everything is __________.
May/Can help
at the end of
help us save
making payments
重点句型练
on sale
重点词句(Unit 8)
13.海报 ________
14.水龙头 ________
15.淋浴 ________
16.洗澡 ________
17.垃圾 ________
18.塑料 ________
根据中文写英文-— 重点单词
1.海洋 ________
2.瀑布 ________
3.河;江 ________
4.湖 ________
5.海 ________
6.地面 ________
7.云 ________
8.行星 ________
9.滴;水珠 ________
10.沙漠 ________
11.井 ________
12.土壤 ________
ocean
poster
river
tap
sea
ground
cloud
planet
drop
desert
well
soil
lake
shower
bath
rubbish
plastic
waterfall
重点词句(Unit 8)
31.覆盖 ________
32.形成 ________
33.保护 ________
34.浪费 ________
35.刷 ________
36.落下 ________
根据中文写英文-— 重点单词
19.千米 ________
20.千 ________
21.百万 ________
22.十亿 ________
23.重要的 ________
24.有用的 ________
25.宝贵的 ________
26.足够的 ________
27.地下的 ________
28.节约;拯救 ________
29.重复使用 ________
30.收集 ________
kilometer
cover
million
form
important
useful
value
enough
underground
save
reuse
collect
billion
protect
waste
brush
fall
thousand
1.__________adj. 重要的 → 名词:__________
2.__________v. 使用 → 形容词:__________;形容词(无用的):__________
3.__________n. 价值 → 形容词:__________
4.__________adj. 快速的 → 副词:__________
5.__________v. 打扫;adj. 干净的 → 名词(清洁工):__________
6.__________v./n. 浪费 → 形容词:__________
7.__________v. 保护 → 名词:__________
8.__________v. 收集 → 名词:__________
9.__________n. 云 → 形容词:__________
important
importance
use
useful
useless
value
valuable
quick
quickly
clean
cleaner
waste
wasteful
protect
protection
collect
collection
cloud
词性转换
重点词句(Unit 8)
cloudy
10.__________n./v. 雨;下雨 → 形容词:__________
11.__________v. 落下;掉落 → 过去式:__________
12.__________v. 挖;掘 → 过去式:__________
13.__________v. 刷 → 第三人称单数:__________
14.__________v. 落下;n. 水滴 → 过去式:__________
15.__________v. 节约;拯救 → 名词:__________
rain
rainy
fall
fell
dig
dug
brush
brushes
drop
dropped
save
saving
词性转换
重点词句(Unit 8)
save water
water cycle
blue planet
turn off the tap
take a shower
be important to
take a bath
collect rainwater
reuse water
World Water Day
对……很重要
世界水日
循环用水
收集雨水
泡澡
洗淋浴
关掉水龙头
蓝色星球
节约用水
水循环
look like
by sea
brush teeth
every drop counts
make a difference
be full of
turn into
clean up
get into
learn more about
更多了解
进入
清理干净
15
14
13
变成
12
充满
11
10
9
8
7
6
看起来像
16
经海路;乘船
17
2
1
5
4
刷牙
18
3
每一滴都很重要
19
产生影响
20
头脑风暴——短语快问快答
重点词句(Unit 8)
1.There is a beautiful l______ in the mountain. People often go fishing there.
2.It’s everyone’s duty to s______ water and protect the earth.
3.The ground is all wet because it r______ heavily last night.
4.We shouldn’t w______ food or water at any time.
5.The ______ (沙漠) is a dry place with little rain every year.
6.Please turn off the ______ (水龙头) when you brush your teeth.
单词拼写语境练
ake
ave
ained
aste
desert
重点词句(Unit 8)
tap
7.Our class made a colorful ______ (海报) for World Water Day.
8.It is a good habit to ______ (重复使用) water in our daily life.
9.Water is very ______ (use) for both people and animals.
10.We should know the ___________ (important) of protecting the blue planet.
11.Please finish your work ________ (quick) so that we can go out.
12.My little brother is interested in __________ (collect) all kinds of stones.
单词拼写语境练
poster
reuse
useful
importance
quickly
重点词句(Unit 8)
collecting
知识梳理·夯实基础 (Unit 8)
1.水来自哪里?
______ does water ______ ______?
2.众所周知,水对我们非常重要。
As we all know, water ____ very _________ ____ us.
3.让我们节约每一滴水。
_____ save ______ ______ ___ water.
4.晴天时,水汽上升到空中形成云。
On sunny days, water ___ ___ ___ the sky and _____ _____.
5.尼罗河的长度是多少?
______ ______ is the Nile River?
Where come from
is important to
Let’s every drop of
goes up into forms clouds
重点句型练
How long
知识梳理·夯实基础 (Unit 8)
6.刷牙的时候请关掉水龙头。
______ ______ the tap when you ______ your teeth.
7.地球是一颗蓝色星球,因为它被水覆盖。
The earth is a blue ______ because it is ______ ______ water.
8.我们可以从身边小事做起节约用水。
We can ____ ____ little things to _____ _____ at home.
9.请进来。
______ ______, please.
10.不要把垃圾倒入河流中。
______ ______ rubbish into the river.
Turn off brush
planet full of
start with save water
Come in
重点句型练
Don’t throw
重点词句(Unit 9)
13.地铁 ________
14.公共汽车 ________
15.自行车 ________
16.火车 ________
17.飞机 ________
18.旅行;出行 ________
根据中文写英文-— 重点单词
1.医院 ________
2.银行 ________
3.体育馆 ________
4.酒店;旅馆 ______
5.剧院 ________
6.餐馆 ________
7.博物馆 ________
8.超市 ________
9.街道 ________
10.路;公路 ________
11.十字路口 ________
12.拐角;角落 ________
hospital
underground
gym
bus
theater
restaurant
museum
supermarket
street
road
crossing
corner
hotel
bicycle
train
plane
trip
bank
重点词句(Unit 9)
31.前面 ________
32.在……之间 ________
33.转弯;转动 ________
34.笔直地 ________
35.精彩的 ________
36.难忘的 ________
根据中文写英文-— 重点单词
19.野营 ________
20.帐篷 ________
21.地图 ________
22.社区 ________
23.方向 ________
24.安全的 ________
25.安全 ________
26.忘记 ________
27.跟随 ________
28.到达 ________
29.穿过;横过 ________
30.在…… 后面 ________
camp
front
map
between
direciton
safe
safety
forget
follow
arrive
across
behind
community
turn
straight
wonderful
unforgettable
tent
1.________ adj. 安全的 → 名词:________
2.________v. 穿过 → 介词:________;名词:________
3.________n. 奇迹 → 形容词:________
4.________v./n. 野营 → 动名词 / 名词:________
5.________v. 建造 → 过去式:________;名词:________
6.________v. 飞;飘动 → 过去式:________
7.________v. 看见 → 过去式:________
8.________v. 感觉 → 过去式:________
9.________v. 度过;拥有 → 过去式:________
safe
safety
cross
across
crossing
wonder
wonderful
camp
camping
build
built
fly
flew
see
saw
feel
felt
have
词性转换
重点词句(Unit 9)
had
building
10.________v. 去 → 过去式:________
11.________v. 乘坐;拍摄 → 过去式:________
12.________v. 开始 → 过去式:________
13.________v. 忘记 → 过去式:________;反义词:________
14.________v. 跟随 → 形容词:________(接下来的)
15.________v. 到达 → 名词:________
16.________v. 使激动 → 形容词:激动的________/令人兴奋的________
17.________adj. 直接的 → 名词:________
18.________v. 摇晃;震动 → 过去式:________
go
went
take
took
begin
began
forget
forgot
follow
following
arrive
arrival
词性转换
重点词句(Unit 9)
remember
excite
excited
exciting
direct
direction
shake
shook
go/walk along
get to
get off
turn left
turn right
take the underground
across from
on the corner of
next to
between...and...
乘坐地铁
在…和…之间
紧挨着
在……拐角处
在…… 对面
向右转
向左转
下车
沿着……走
到达
in the end
safety first
go hiking
take photos
along the way
be/get lost
turn to sb.
set up the tent
go camping
at first
起初;首先
去野营
搭建帐篷
15
14
13
向某人求助
12
迷路
11
10
9
8
7
6
最后;终于
16
安全第一
17
2
1
5
4
去远足
18
3
拍照
19
一路上
20
头脑风暴——短语快问快答
重点词句(Unit 9)
1.If you get lost in the city, you can ask a policeman for h______.
2.We went c______ in the forest park last weekend.
3.You can take the u__________ to get to the city center quickly.
4.It was an u___________ trip for all of us. We will never forget it.
5.There is a big _______ (博物馆) across from the city park.
6.Walk on and you will see the hotel at the first _________ (十字路口).
7.My father will book a ______ (酒店) for our summer trip.
单词拼写语境练
elp
amping
nderground
nforgettable
museum
重点词句(Unit 9)
crossing
hotel
8.You can find a small _________ (餐馆) at the corner of the street.
9.We ______ (take) many photos of the beautiful lake yesterday.
10.It is _________ (wonder) to go hiking on such a sunny day.
11.Please be careful when you walk ______ (cross) the busy street.
12.We all know ______ (safe) is the most important thing during the trip.
13.The little boy ______ (feel) tired after a long walk and fell asleep soon.
单词拼写语境练
restaurant
took
wonderful
across
safety
重点词句(Unit 8)
felt
重点句型练
知识梳理·夯实基础 (Unit 9)
1.打扰一下,你能告诉我去建国酒店的路吗?
Excuse me. Could you ______ me the ______ to the Jianguo Hotel?
2. 我怎么才能到达银行?
______ can I ______ ______ the bank?
3.沿着黄河路一直走到第一个十字路口。
_____ _____ Huanghe Road _____ you get to the first crossing.
4.左转继续走,你就能在右手边看到它。
______ ______ and walk on. You can see it ______ your ______.
5.你需要乘坐 2 号线地铁,然后在中山公园站下车。
You need to ______ the underground Line 2, and then ______ ______ at Zhongshan Park Station.
tell way
How get to
Go along until
Turn left on right
take get off
知识梳理·夯实基础 (Unit 9)
6.旅行中我们必须始终把安全放在第一位。
We must always ______ ______ ______ during the trip.
7.我找不到回社区的路了,我迷路了。
I couldn’t find ____ ____ ____ ____ my community. I ______ ______.
8.最后,我们跟着地图回到了营地。
______, we ________ the map and ______ ______ ______ the camp.
9.超市在医院的对面。
The supermarket is ______ ______ the hospital.
10.书店位于新华街和中山路的拐角处。
The bookstore is ___ the _____ of Xinhua Street and Zhongshan Road.
put safety first
the way back to got lost
Finally followed went back to
across from
重点句型练
on corner
第二部分
语法梳理·重难专练
语法梳理
Unit 9
Unit 8
Unit 7
Numbers (数词)
Imperative sentences (祈使句)
Quantifiers (量词)
How many ... /How much ...
Prepositions (介词)
The simple past tense (Ⅰ) (一般过去时 I)
英语中不可数名词无法直接用数词计数,需借助 “_____ + _____ + _____+ _____” 结构表达数量;可数名词也可通过该结构量化。
•规则:数词大于 1 时,量词需变为_____形式
常见搭配:
a piece of bread 一片面包 → two _____of bread 两片面包
a bottle of juice 一瓶果汁 → three _____of juice 三瓶果汁
a packet of meat 一袋肉 → two _____of meat 两袋肉
a kilo of strawberries 一公斤草莓 → two _____of strawberries 两公斤草莓
语法点 1:量词的用法
数词
pieces
复数
bottles
语法梳理
量词
of
名词
packets
kilos
结构 核心用法 常见答语
How many 后接___________,询问可数事物的数量 直接用____回答,或 “____ + ____ (+ 名词)”
How much 1. 后接__________,询问不可数事物的数量
2. 单独使用,询问物品的_____ 1. 用________回答
2. 用________回答
语法点 2:How many 与 How much 的辨析
可数名词复数
不可数名词
数字
价格
语法梳理
量词短语
价格金额
数词
量词
英语中表达大于 999 的数字时,从右往左每____位数字用一个逗号分隔,逗号对应固定数量单位:
右数第 1 个逗号:_______(千)
右数第 2 个逗号:_______(百万)
右数第 3 个逗号:_______(十亿)
·百位与十/个位之间通常加 ______;
·hundred, thousand, million, billion 前有具体数字时,用____形式。
语法点 3:大数的表达与读法
三
million
thousand
billion
语法梳理
and
单数
1.There are about two ________ (thousand) students in our grade.
2.The big lake covers about three ________ (million) square kilometers.
写出听到的数字
1. ______________ 原文:
2. ______________ 原文:
3. ______________ 原文:
语法点 3:大数的表达与读法
thousand
million
4,600
45,390
6,363,000
four thousand six hundred
语法梳理
forty-five thousand, three hundred and ninety
six million, three hundred and sixty-three thousand
祈使句用于表达命令、请求、建议、警告、禁止等含义,通常省略主语 you,按形式功能与语气强度可分为以下几类:
1.肯定祈使句:_______ + 其他成分
例: ____________________节约每一滴水。
2.否定祈使句,按语气强度分为三种形式:
① _______ + 动词原形
例:____________________ 不要浪费水。
语法点 4:祈使句
动词原形
Don’t
Save every drop of water.
Don't waste water.
语法梳理
② Never + _________
例:_________________________________
出门时绝不要让水龙头一直流水。
③ No + ____________
例: _________________________禁止在深湖游泳。
Let 型祈使句:Let's + _________
例:________________________________
我们为世界水日做一张海报吧。
语法点 4:祈使句
动词原形
动名词/名词
Never leave the tap running when you go out.
No swimming in the deep lake.
语法梳理
动词原形
Let's make a poster for World Water Day.
方位介词用于描述人或事物的_________与______________。
• ______________:在…… 对面,强调两者隔空间相望
• ______________:在…… 旁边,强调紧邻关系
• ______________:在…… 和…… 之间,仅用于两者之间
• ______________:在…… 的拐角处,用于描述道路交叉口的位置
• ______________:在…… 前面(物体外部的前方)
• ______________:在…… 后面,与 in front of 互为反义
• ______________:沿着,后接道路、河流等线性事物,描述行进路线
• ________________:在…… 的左 / 右边
语法点 5:方位介词
静态位置
across from
动态行进方向
next to / beside
语法梳理
between ... and ...
on the corner of
in front of
behind
along
on the left/right of
1.The hospital is ______ from the big supermarket.
2.There is a small garden ______ front of the teaching building.
3.The library is ________ the bank and the post office.
4.Walk ______ the street, and you will find the park on your right.
5.The pay phone is next ______ the bus station.
6.Who is the girl standing ______ the door? We can’t see her face.
语法点 5:方位介词
across
in
语法梳理
between
along
to
behind
一般过去时表示_____某个时间发生的动作或存在的状态,常与 yesterday, last week, just now, ... ago 等时间状语连用。
1.规则动词过去式
○一般情况直接加 - ____:watch → ________
○以不发音的 e 结尾加 - ____:love → ________
○辅音字母 + y 结尾,变 ___ 为 ___ 加 - ____:carry → ________
○重读闭音节结尾,_____末尾辅音字母加 - ____:stop → ________
语法点 6:一般过去时(I)
过去
ed
语法梳理
d
y i ed
双写 ed
watched
loved
carried
stopped
高频不规则动词过去式
go → ______, see → ______, take → ______, begin → ______
feel → ______, build → ______, fly → ______, have → ______
小试牛刀
1. Last Sunday, we ______ (go) to the mountain with our classmates.
2. My father ______ (build) a small wooden house for us last year.
3. I ______ (see) a lovely squirrel in the forest yesterday.
4. It ______ (begin) to rain when we were on the way back.
5. The little girl ______ (feel) afraid and began to cry in the dark.
语法点 6:一般过去时(I)
went
saw
语法梳理
began
built
had
took
felt
flew
went
built
saw
began
felt
语法专练
1. Water in the lake ________ ice in winter in my hometown.
A. waits for B. turns into C. checks out
2. The number 3,050,000 is read as ________.
A. three million, fifty thousand
B. three million, and fifty thousand
C. three millions, fifty thousand
3. — Listen! There is a knock on the door. ________ the door, please.
— OK, Mom.
A. To open B. Open C. Opening
一、单项选择
4. Eating too much food ________ meals is not good for health.
A. between B. behind C. beside
5. —How many students are there in No. 3 High School?
—About three ________ students, I think.
A. thousand B. thousands C. thousands of
6. Don’t give up. You should try your best ________ the problem.
A. solve B. solving C. to solve
7. —________ you take any photos yesterday?
—Yes, I did.
A. Do B. Are C. Did
语法专练
8. —What did you do last Sunday?
—We ________ a birthday party for Li Xiang and ________ great fun.
A. held, had B. hold, had C. held, have
9. —________ is it from your home to school?
—It’s about 10 minutes on foot.
A. How often B. How much C. How far
10. —Can you help me buy ________? I’m thirsty. —No problem.
A. a bottle of water B. a packet of meat C. a kilo of chicken
11. —I want to make a poster for World Forest Day.
—OK, let’s ________ some information online.
A. wait for B. search for C. look for
语法专练
1.Look! Everything is _____ _____ (特价销售) now.
2.The little boy _____ _____ (迷路) in the park one hour ago.
3.You can _____ _____ (从……开始) little things to save water.
4._____ _____ (起初), we prepared for dinner together.
5.I _____ _____ (搭建) the tent with my brother.
6.Shopping online helps us save time and it’s easy _____ _____ (也;还).
7.The earth is a blue planet and it _____ _____ _____ (充满) water.
8.The restaurant is ________ the bank _____ (在……和……之间) the hotel.
9.I was ______ excited ______ (太……而不能) sleep.
10.He _____ _____ (下车) the bus just now.
on sale
got lost
start with
At first
set up
as well
语法专练
二、单词填空
is full of
between and
too to
got off
The Great Wall is a symbol (标志) of China. It is one of the 1.__________(wonder) in the world.
The Great Wall is about 21,196 kilometers long. It looks 2.________ a huge dragon over the mountains. About 2,000 years ago, ancient (古代的) Chinese people built the wall to protect 3.__________ (they) country. They mainly 4.__________ (use) stones (石头) and earth to make it. Now the Great Wall is 5.__________ famous place for visitors. Millions of people around the world show great interest in 6.________ (visit) it.
We should always protect7.__________ love the Great Wall. It tells the world that Chinese people are great. It is more than just a wall.
wondeful
like
their
used
a
visiting
语法专练
三、短文填空
and
1. not
___________________________________________________
2. camp, last Sunday
__________________________________________
3. across from
__________________________________________
They went camping last Sunday.
The hotel is across from the/a bank.
Don’t litter./Do not throw litter/rubbish/waste here/around.
语法专练
四、情景运用
4. A: ______________ the way to the community service center?
B: Go along this road and turn right at the first crossing. It’s behind Building 6.
5. A: ________________________________?
B: The road is eight meters wide.
6. A: Did you sing a song at the party last night?
B: __________________, but I told a story.
7. A: Why not make a list before shopping?
B: ___________________
How wide is the road
No, I didn’t
Which is
语法专练
四、情景运用
Good idea.
1.Did you watch the film together last night? (补全否定回答)
No, ____ ____. We had too much homework to do.
2.I’d like to visit Uncle Wang with you. (改为一般疑问句)
______ ______ like to visit Uncle Wang with me?
3.The museum is 15 kilometers from here.(就划线部分提问)
_____ ______ is the museum from here?
4.I want to buy three kilos of apples. (对划线部分提问)
________ ________ kilos of apples do you want to buy?
Would you
we didn’t
How many
How far
语法专练
五、完成句子
5.They sometimes take photos. (用 just now 改写)
They _____ _____ just now.
6.We must keep quiet in the library. (改为祈使句)
_____ _____ in the library.
7.My father paid 180 yuan for his books. (同义句替换)
My father _____ 180 yuan _____ his books.
Keep quiet
took photos
spent on
语法专练
五、完成句子
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