牛津译林版八年级上册Unit 3 A day out Study skills The suffixes -ful and-less 课件(共35张PPT)

(共35张PPT)
Unit 3 A day out Study skills
I think the World Park is wonderful.
It shows us a colourful world.
It is really meaningful to go there.
-ful
suffix
A suffix is a letter or a group of letters that add to the end of a word to form a new word.
后缀是添加在单词词尾形成新的单词的一个字母或者一组字母。
Mr Green’s car hit the big tree yesterday.
He was so __________.
careless
care (n.) + -less (suffix) careless (adj.)
Mr. Green was not _________.
means
“without”
opposite to “careful”
Presentation
careful
care (n.) + -ful (suffix) careful (adj.)
means “full of”
Reading is very help__，
but some books are help___ .
ful
less
Reading on the Internet is meaning______ .
However, in my opinion, computer games are meaning____ .
ful
less
“-ful” : full of, having the quality of
“-less”: without, not having the quality of
n. + suffix(-ful/-less) → adj.
Remember the rules!
Noun Adjective (with -ful) Adjective (with -less)
care
help
use
careful
careless
helpful
helpless
useful
useless
Sandy is so ______ that she makes
few mistakes in her homework. (care)
careful
Simon is ________ , so he always makes too many mistakes in her homework. (care)
careless
Have a try!
Don’t argue(争论) with them. It’s ________ (use). Let’s do something ________ (use) to change that.
Jack often helps those left-behind children. He is ________ (help), for he can imagine those children’s feelings of being _________ (help).
helpful
helpless
useless
useful
cheerful
colourful
helpful
useless
cheerless
helpless
useful
meaningful
meaningless
colourless
Can you find their friends quickly
有些名词有后缀-ful构成的形容词, 但没有后缀-less构成的形容词；反之亦然。如：
wonderful, beautiful, endless, noiseless…
Attention!
endless homework
Work in pairs and complete the table below. If you cannot add -ful or -less to a word, put a cross in the box. You may use a dictionary.
Practice 1:
Adjective (with -ful) Adjective (with -less)
cheer
end
hope
meaning
sleep
taste
cheerful
x
hopeful
meaningful
tasteful
cheerless
endless
hopeless
meaningless
sleepless
tasteless
x
Complete what Kitty said about her trip to the World Park with the words in the box below. (Page 39, Part B)
Practice 2:
We went to the World Park the day before yesterday. The models in the park were
(1) ________. The song and dance shows were also amazing. Their (2) ________clothes were from different countries and looked very
(3) _________. All of us felt excited and
(4) ___________. it was really a great day. My ticket is (5) ____________ now, but I’ll keep it!
beautiful cheerful colourful useless wonderful
wonderful
colourful
beautiful
cheerful
useless
写出下列形容词的反义词
harmful __________
meaningless __________
hopeful __________
useful __________
careless __________
cheerful __________
colourful __________
noiseless __________
harmless
meaningful
hopeless
useless
careful
cheerless
colourless
noisy
Practice 3:
Attention!
并非所有的名词都由后缀-ful 和-less构成形容词形式。如：
friendly, windy, excited, interesting
Activity 1
One student say one adjective, and the other students say its opposite as quickly as they can.
(4 points)
(3 points)
(5 points)
(2 points)
(1 point)
Challenge (挑战) Your group can choose any level and get the points. There are only 5 chances for each group.
Activity 2
Our Biology teacher told us that the _________ (colour) snakes are always dangerous, but most of the time, if you don’t disturb (打扰) them, they are _________. (harm)
colourful
harmless
1. This TV dropped to the ground and couldn’t be mended. It’s ________ (use) now.
2. Amy saw so many __________ (colour) dresses in the shop that she couldn’t stop buying one after another.
useless
colourful
1. There is always ________ (end) homework to do before the exam.
2. Betty is a kind and ________ (help) girl.
3. Some people are always happy. They can be ________ (cheer) every day.
endless
helpful
cheerful
1. He tasted the soup and found it quite
________ (taste). He is disappointed (失望的).
2. There is hardly any ________ (cheer)
news in the newspaper. Everything is boring.
3. Gardens are ___________ (colour) in summer.
4. It’s __________ for us to keep working hard. It doesn’t work at all. (use)
tasteless
cheerful
colourful
useless
It is my second day in Japan. It is a _____ (sun) day. We are having a great time here because Japanese people are _______ (friend) to us. We will have sushi and other Japanese food. The performers’ clothes were so _______ (usual) that I could not stop taking so many _________ (surprise) photos. You will be ______ (excite) to see them. My visit to Japan will be _________ (colour).
sunny
friendly
unusual
surprising
excited
colourful
Activity 2
Make up a story with adjectives and their opposites on Page 39 in groups.
Please try to use the adjectives with
-ful and -less !!!
A story
1. 昨天，八年级八班的同学们乘公交车去上海进行了一日游。
2. 我们早上6:00在校门口集合。在车上，我们兴高采烈。我们迫不及待要到达上海，但旅途似乎漫无尽头。
3. 我们8:00到达上海，参观了很多名胜。公园里的花朵五颜六色，很美丽。我们遇见了一个无助的孩子，他迷了路。我们帮助他找到了父母。张老师说我们真是乐于助人的好学生。
4. 我们在饭店吃午饭，饭店很有品味，而且食物也很美味。
5. 我们下午5点回到家。虽然很累，但我们玩得很高兴。我觉得这是一次有用、 又有意义的经历（experience)。
Yesterday, the students in Class 8, Grade 8 went on a trip to Shanghai by bus. We met at the school gate at 6:00 a.m. We were really cheerful on the bus, but the trip seemed endless. We arrived in Shanghai at 8:00 a.m. and visited many places of interest there. The flowers in the park were colourful and beautiful. We met a helpless boy who had lost his way. We helped him find his parents and Miss Zhang thought we were helpful. We had lunch in a tasteful restaurant and the food was tasty. We got home at 5:00 p.m. I think it was a useful and meaningful experience.
From this lesson, I found that all of
you are wonderful.
I believe you will be successful in
your English learning.
Be confident!
Never give up!
Suffixes -ful and -less
英语的后缀（suffixes）具有较强的语法作用，一般情况下，加在词语后面并不改变该词语的基本意义,而是引起词性的变化。
后缀-ful表示full of；-less表示without。这两个后缀都是加在名词后面构成形容词。