fill in the blanks with the phrases below push ahead with; in general; benefit from figure out; for...
TRANSCRIPT
Fill in the blanks with the phrases belowpush ahead with; in general; benefit fromfigure out; for sale; point out; use upshow respect for; deal with; end up
1.At first they hated each other, but they ________getting married.2.The government is _________________its reform regardless of people’s objection.3.I can’t ___________why he quit his job.4._________________ the old and taking care of the young is the Chinese tradition.5.Don’t_______ all the glue. I need some.
ended uppushing ahead with
figure outShowing respect for
use up
6.She is used to __________ all kinds of people in her career.7.I should __________that none of the paintings is original.8.Of course you will ___________daily exercise.9.__________ her work has been good, but this essay is dreadful.10.All the new products on exhibition is not__________.
for sale
In general
benefit from
point out
dealing with
push ahead with; in general; benefit fromfigure out; for sale; point out; use upshow respect for; deal with; end up
Unit 3 Word Power
1)Prefixes and suffixes
2) Organs of the body
Unit 3 Word Power
1)Prefixes and suffixes
2) Organs of the body
John and his team won the football match today. So he felt very c_________(cheer).
The little mouse made himself c__________(comfort) on a soft bed.
heerful
omfortable
J.K. Rolling has published several books. She loves her job writing novels. So what is her occupation( 职业 )?
You want to get the book on the top shelf, but you are not tall enough. Do you think you will be able to reach the book?
She is a novelist.
I am unable to do so.
independence
in depend
enceprefix( 前
缀 )root ( 词根 )suffix( 后
缀 )Prefix: a group of letters that is added to the beginning of a word to change its meaning.Suffix: a letter or a group of letters added to the end of a word to make a different word.
•
Attention !
Usually a prefix will change the meaning of word, while a suffix will change the part of speech of a word.
Work in pairs and try to guess what a
word means by looking at its prefix.
Prefix Example Meaning
anti- anti-cloning
dis- disappear
in-
im-
il-
ir-
incorrect
impossible
illegal
irresponsible
against, opposed to
not , opposite of
not , without
Prefix Example Meaning
pre- preview
pro- pro-cloning
un- unfair
re recreate
early before
in favor of,
supporting
not, opposite of
again
Try to guess what a word means by looking at its suffix.
Suffix Examples Meaning
-able comfortable
-full cheerful
-ist scientist
worthy of, able to be
full of, characterized by
someone who does something
Suffix Examples Meaning
-less hopeless
-ment agreement
-ness dryness
without
indicate a state
or condition
indicate a state, quality or character
Doing the exercise on page 46
Answers:
1)illegal 2)disrespect 3)hopeless
4)uncertain 5)understandable
Can you think of more words that can be added with these prefixes and suffixes?
dis- un- -able -ist ir- mis- … ...
Some other prefixes that are used
widely in English.
Prefix Example
auto-
bi-
inter-
over-
automaker automobile
bicycle bicolor
interview international
overeat oversleep overwork
Suffixes that are commonly
used are as follows.
suffix Example
-al cultural national original
-ent different dependent existent
-ian Canadian Belgian
suffix Example
-like childlike dreamlike lifelike
-proof waterproof soundproof bulletproof
-en widen sharpen shorten
2) Organs of the body
Do you still remember these words?
mouse
screen
keyboard
hard drive
organsorgans
eyeseyes
liverliver
mouthmouth
brainbrain
heart heart
lungslungs
kidneyskidneys
ears ears
nose nose bladder bladder stomach stomach
more…? more…?
lung
bladder
liver
large
intestines
stomach
heart
small
intestines
gallbladder
organs
Doing the exercise B on page 47
Answers:
1)brain 2) heart 3) liver
4)lungs 5)stomach 6)kidneys
1. This organ controls the rest of the organs.
2. This organ removes waste products from the blood and produces urine.
3. This organ helps to clean the blood and can re-grow itself.
4. This organ passes the blood around the body.
5. This organ uses the oxygen we breathe.
brain
kidney
liver
heart
lung
Find out from your Biology teacher the names of other major parts of the body. Then find their English names in your dictionary.
Revise what we learned in
this class and prepare for
the checking.
Homework:
1. 砍树2. 破坏环境3. 取得科学的突破4.最复杂的人体结构5.人体的主要器官6.全身传输血液7.与...相似8.随着新习得的 知识成长9. 学习过程10. 储存信息11. 从血液里面 移走废物12. 移去不想要的 元素
1.cut down trees2.destroy the environment3.achieve scientific breakthroughs4.the most complex bodies5.the major organs of the body6.pass the blood around the body7.be similar to8.Grow with newly found knowledge9.the learning process10. Store the information11.remove waste products from the blood12.remove the undesirable elements
Useful phrases