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<b>UNIT 9</b>
<b>I. WORD FORMS</b>

- conscious (adj) tĩnh - unconscious (adj) bất tĩnh - consciousness (n) trạng thái còn tĩnh
táo - unconsciousness (n) trạng thái bất tĩnh

- press (v) đè, nén, ấn, nhấn - pressure (n) sức ép, áp lực
- anxious (about) (adj) lo lắng - anxiety (n) sự lo lắng, nỗi lo

- instruct (v) hướng dẫn - instruction (n) sự hướng dẫn/ hướng dẫn sử dụng - instructor
(n) người hướng dẫn, thầy giáo, người huấn luyện

- inject (v) tiêm - injection (n) mũi tiêm, sự tiêm phòng
- revive (v) tỉnh lại - revival (n) sự tỉnh lại

- sterile (adj) tiệt trùng, vô trùng - sterilize (v) diệt trùng, làm vô trùng
<b>II. GRAMMAR : in order to, so as to (= để mà …)</b>

A/ Chúng ta dùng ‘in order to + infinitive’ hoặc ‘so as to + infinitive’ để chỉ mục đích
của một hành động.

– Ex: He took an aspirin {in order to, so as to} ease the pain
– She usd a bandage { in order to, so as to } cover the wound

B/ Chúng ta cũng có thể dùng dạng phủ định với ‘in order not to + infinitive hoặc ‘so
<b>as not to + infinitive’ với ý nghĩa : để mà không … . </b>

– Ex: He opened the door quietly {in order not to, so as not to} wake everybody up.
– I write a new word many times { in order not to, so as not to } forget it.

<b>III. EXERCISES</b>

<b>A.</b> <b>Choose the correct answers to fill in the blanks:</b>
1. Calm______and tell me what happened.

a. out b. down c. in d.up
2. Cool the burns immediately so as to ______ tissue damage.

a. ease b. relieve c. minimize d. maximize

3. ______ is a long stick that someone put under their arm to help them, walk when they
have hurt their leg.

a. Crutch b. Wheelchair c. Stretcher d. Bandage
4. These medicines can_______ your headache.

a. ease b. elevate c. revive d. affect
5. Don't overheat the victim with blankets or coat.

a. make someone too hot b. make someone too cold
c. hurt someone d. destroy someone

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a. go b. going c. to go d. for going
7. He is working very hard______get poor grades.

a. in order to b. in order not to c. to d. not to
8. The book fell_____the table.

a. of b. off c. up d. in
9. Why don’t you come _____ for dinner?

a. across b. over c. at d. down

10. Please try_____ quiet when you come home. Everyone will be asleep.
a. be b. to be c. being d. to being
11. Leave the victim_____flat and don’t let him ___chilled.

a. lying/ to become b. to lie/ become
c. lying/ become d. to lie/ to become

12. _____ is a long thin piece of cloth or paper used for tying round and protecting a
wound.

a. Water packs b. Bandage c. Handkerchief d. Blanket

13. _____ the patient’s feet, or lower his/her head below the level of the heart.
a. Elevate b. Cool c. Cover d. Overheat
14. _____ is used to check one’s eyesight.

a. Eye-shade b. Eyeglass c. Eye piece d. Eye chart
15. ______ the door, please?

a. Will you shut b. Do you shut c. Are you shutting d. Are you going to shut
16. Her mother forced her ______ in the bed all day yesterday.

a. lie b. lies c. to lie d. lying
17. _____ is a chair with wheels for somebody who cannot walk.

a. Stretcher b. Ambulance c. Wheelchair d. Crutch
<b>B. Choose the word (a, b, c, or d) that best fits each of the blank spaces</b>

How can we keep our teeth (1) ______? Firstly, we ought to visit our (2) ____

twice a year. Secondly, we should brush our teeth (3) ____ a toothbrush and fluoride
toothpaste at least twice a day, once after breakfast and once before we go to bed. We can
also use toothpicks (4) _____between our teeth after a meal. Thirdly, we (5) ______ eat
food that is good (6) ______ our teeth and our body: milk, fish, brown bread, raw
vegetables, fresh fruit, etc.

1. a. health b. healthy c. healthily d. unhealthy
2. a. dentist b. doctor c. teacher d. engineer
3. a. on b. of c. by d. with

4. a. clean b. to clean c. cleaning d. to cleaning
5. a. should b. ought to c. need d. a & b
6. a. for b. at c. on d. to

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it. and held it (5)____They tried to talk to her in (6)_____to keep her (7)_____After
about three minutes, the ambulance (8)____and the woman was taken to the hospital.
1. a. accident b. event c. ambulance d. emergency

2. a. offer b. offering c. to offering d. to offer
3. a. ambulance b. first-aid c. arrangement d. address
4. a. cut b. hold c. stop d. cover
5. a. tight b. tightly c. tightness d. tights
6. a. time b. as c. addition d. order
7. a. awake b. unconscious c. asleep d. warm
8. a. arrives b. is arriving c. arrived d. has arrived

<b>C. Read the following passage and choose the item (a, b, c, or d) that best answers</b>
<b>each of the questions about it.</b>

When people have a cold, a fever, or the flu, they usually go to the doctor for help,

or they get some medicine from the drugstore. But many people also use home remedies
for common illnesses. Here are some simple home remedies.

<b>Burns</b>

Put the burn under cold water or put a cold handkerchief on it. Then apply aloe vera gel
to the burn. It’s important not to put ice on the burn.

<b>Cough</b>

Drink warm liquids or take some honey.
<b>Headaches</b>

Apply an ice pack or cold cloth to your head, or splash your face with cold water. It’s
also a good idea to put your hands into hot water and leave them there for several
minutes. Also, you shouldn’t read or watch TV.

<b>New words: aloe vera gel (n) gel nha dam/ lô hội; splash (v) vỗ (nước)</b>
<b>1. When people have a cold, a fever, or the flu they____.</b>

a. go to the doctor
b. buy some medicine
c. use home remedies
d. all are correct

<b>2. What does the word ‘common’ in line 3 mean?</b>
a. dangerous

b. serious
c. bad

d. minor

<b>3. We should put_____on the burn.</b>
a. a cold handkerchief

b. aloe vera gel
c. ice

d. a & b are correct

<b>4. We can replace the word ‘take’ in line 9 with_____.</b>
a. ‘buy’

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c. ‘put’

d. ‘eat or drink’

<b>5. Which of the following is not true?</b>

a. You should drink warm water if you have a cough.

b. You shouldn’t put your hand into hot water for a few minutes if you have a headache.
c. You should apply an ice pack to your head if you have a headache.

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