牛津英语模块五 Unit3 Word power课件牛津英语必修5

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dryness, kindness, business, carelessness…..
disrespect hopeless illegal uncertain understandable disrespect hopeless illegal uncertain understandable
Suffix
Examples
-less hopeless, helpless, careless,
-ment agreement, equipment, argument, development, improvement….
-ce -ness
importance, difference, resistance, appearance, silence, independence
numbers in a group of members. So can
you find a word to describe the order of
the numbers?
(It is irregular.)
7. Some ads say that if you take their
pills, you’ll be healthy, look younger,
they don’t seem to care that they are destroying the environment. Sometimes I think we’re fighting a _h_o_p__el_e_s_s_battle against people who just don’t listen. I know scientists have worked hard to achieve scientific breakthroughs but it’s _u__n_c_er_t_a_i_n__whether they’ll ever succeed totally.
become smarter and sleep better. What
can you say about these ads? (They are misleading.)
recreate, rewrite, retell,
Prefix antidisinimilir-
Example anti-cloning ,anti-desertification disappear, disagree, dissatisfy incorrect, indirect, independent… impossible, immoral, impatient… illegal, illiterate, illogical irresponsible, irregular….
able agree appear lead novel regular respect
Read the following words and answer the questions with them.
able agree appear lead novel regular respect
Unit 3 Science Versus Nature
ቤተ መጻሕፍቲ ባይዱ
Period Two: Word power
Name more parts of your body.
trachea
throat
lung heart
stomach
liver
gallbladder
large intestine
Fill in the blanks with the names of body parts . Think of the body like a school. At the top of the school is the headmaster, known as the _b_r_a_in_. This is the organ that controls the rest of the organs, just like the headmaster controls the school. After this comes the _h_e_a_r_t.
Although it’s __u_n_d_e_r_st_a_n_d_a_b_l_e_ that they want to advance technology, I think some things are best left the way they are.
Discussion
Work in groups of four and try to give more prefixes and suffixes and list several words as examples.
Example cultural, national, original different, dependent, existent Canadian, African, Asian,
suffix
Example
-like childlike, dreamlike, lifelike -proof waterproof, soundproof,
Prefix
Example
auto- automaker automobile
downhill downstairs down- downwards
ever-
Prefix
Example
half- halfway, half-baked, half-pay
full- full-color, full-page, full-size
5. Mr. Wang has published several books. He loves his job writing novels. So what is Mr. Wang’s occupation? (He is a novelist.)
6. You can’t find the order of the
The _lu_n_g_s_are the organs of the body that use the oxygen we breathe. Think of the oxygen as the life you lead at school. The s_t_o_m_a_c_h_ is very useful as it stores the food we eat until we can digest it properly. This is similar to the learning process. We store the information until we need to use it. So this organ is like a notebook. The k_i_d_n_e_y_sare the organs that
hand- hand-made, hand-picked, hand-wash
post- post-war, post-industrial over- overeat , oversleep, overwork
widen, sharpen, shorten
suffix -al -ent -ian
dryness, kindness, business, carelessness…..
Suffix Examples
-able -ful -ist
comfortable, respectable, considerable, acceptable…… cheerful, careful, thankful, beautiful, helpful….. scientist, artist, physicist, chemist, pianist, novelist, socialist…..
I think cutting down trees should be made _i_ll_e_g_a_l and tighter laws should be introduced. So many people are showing their _d_is_r_e_s_p_e_c_t for nature;
Prefix
Example
pre- preview, prewar, prewritten…… pro- pro-cloning , pro-smoking,
pro-reforming, un- unfair, unimportant, uncomfortable
re recreate, rewrite, retell,
1.You can’t find your pen. What happened to your pen? (It disappeared.)
2. 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? (I am unable to do so.)
3. The two groups don’t agree with each other. They argued fiercely. So what is the problem between them called? (Disagreement.)
4. Many people respect Mr. Li and think he is a good man. He helps people out and is a good citizen and friend. So can you find a word to describe Mr. Li? (respectable)
It is like a teacher. This organ passes the blood around the body so it can run well. This is similar to the knowledge a teacher gives to students. Next is the __li_v_e_r, which is the student. This organ is the only one that can re-grow itself. It helps to clean the blood. This is like knowledge students get from teachers. Students always grow with newly found knowledge.
bulletproof -en widen, sharpen, shorten
Homework:
Revise what we learned in this class and prepare for the checking.
remove waste products from the blood and produce urine. They are like the cleaners, repairmen and security guards who look after your school. The last major organ is the bladder. This is the organ that removes our waste. Not all the information you get at school is kept. The undesirable elements are removed.
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