Module 2 The natural worldUnit 4 Seasons Grammar习题课件(共15张PPT)

(共15张PPT)
Module 2 The natural world
Unit 4 Seasons
第3课时 Grammar
目录
01
语法聚焦
02
课堂练习
语法聚焦
形容词
1. 名词变形容词的规律
（1）通常情况下，直接在名词后面加-y变成形容词。如：wind→windy，rain→rainy，snow→snowy, cloud→cloudy
（2）当名词以重读闭音节结尾且末尾只有一个辅音字母时，要双写这个辅音字母再加-y。如：
fun→funny,fog→foggy,sun→sunny
（3）少数以不发音的e结尾的名词变为形容词时，要去掉e再加-y。如：noise→noisy,taste→tasty
2. 形容词的用法
(1)形容词作定语，一般放在名词前面。如：
a high building 一座高楼 a clever girl 一个聪明的女孩
(2)形容词作表语，放在系动词的后面。 如：
The garden is beautiful. 这个花园很漂亮。
The food tastes nice. 这食物尝起来味道很好。
3. 句型“It is+形容词+to do”的用法
It is+形容词+to do 意为“做……怎样”。如：
It is hard to learn a foreign language well. 学好一门外语很难。
It is interesting to watch cartoons. 看动画片很有趣。
课堂练习
一、用所给单词的适当形式填空
1. The Sun shines ___________(bright). Shall we go to the beach
2. My home town is _________(snow) in winter.
3. You should eat more vegetables to keep ___________ (health).
4. It is very ____________(importance) to learn English well.
5. Alice looks more _________ (love) than before.
brightly
snowy
healthy
important
lovely
6. It’s ___________(excite) to play on the beach in summer.
7. It’s _________(fun) to act like a cat.
8. My elder brother is very active and _________(noise) in the afternoons.
9. There are two rules for driving safely on _________(ice) roads.
10. I feel so _________(luck) to be chosen as one of the exchange students.
exciting
funny
noisy
icy
lucky
二、选择填空
( )1. —Cindy, I have bought a lot of fruits for you.
—Wonderful! Let’s bring them into the fridge to keep them
_________. (2020广东深圳)
A. clean B. fresh C. fit
B
( )2. —Look, Grandma! _________ click on this icon, and then
you can talk to the doctor.
—So easy Do I need a special number or something
(2020江苏无锡)
A. Simple B. Simply C. Easy D. Easily
B
( )3. Although Zhong Nanshan knows the new virus is more
_________ to old people, he cares little for his own safety.
（2020江苏盐城）
A. polite B. dangerous C. friendly D. important
B
( )4. —Don’t play games any more. There’s _________ for you.
—OK, Mum. (2020湖南郴州)
A. nothing useful
B. useful nothing
C. something useful
A
( )5. —Peter, have you heard of the song Let it go
—Yes, it sounds _________ and it’s popular among
young people. (2020江苏淮安)
A. nice B. bad
C. terrible D.strange
A
三、 语法填空
Winter is the best season of the year. 1.____________ the winter months, it is usually cold and there are few hours of daylight. The winter 2.__________（month）in North America are December, January and February.
Animals have special ways of preparing(准备) 3.__________（they）for winter. Some animals like birds and butterflies travel a long way to warm places during the winter months. Other animals like bears go to sleep during the winter.4.__________ ants don’t go to
During / In
months
themselves
But
warm places or go to sleep. They 5.__________（collect） food during the autumn months, so they have plenty of food 6.__________（eat） during the winter.
In some areas, winter is 7._________ time when snow 8._______（fall） onto the ground. People can make 9.___________（snowman）. And the water in lakes and ponds freezes(结冰). People can go 10._________（skate）and do other activities on ice. Some people even dig a hole in the ice and go ice fishing!
collect
to eat
the
falls
snowmen
skating
谢 谢！