英语听力教程Listen This Way（第二版） 2 答案 (7)

3.How often,week 4.day

5.a main meal

6.think of,convenient,tastes,expensive B. 1.Yes

2.burgers,sandwiches,pizza,kebabs 3.Monday to Friday:every day; weekends:no

4.lunchtime;in the evenings 5.main meal

6. A.DT B.T C.F D.T E.T

PartⅣ 350 000,one percent,organic,chemicals,labor,sales,13%,28%, farms,land,operations,market

stores,supply,producers,milk,butter,meats,chickens,drugs,

fertilizers,Harvests,organization,three,soil

transportation,crops,changes,demand

PartⅤ Ancient Egyptians: record,gum swelling,spices and on ions,person, 5 000,doctor of the tooth Chinese: acupuncture,filling holes,mercury,silver and tin Maya: pretty,stone and metal Ancient Romans: false teeth,replace

Europeans: barber-surgeons,cutting hair,pulling teeth,dental treatment

French: modern dentistry,dental science

Unit 9 About Yourself

PartⅠ B. 1.teeth,24,32

2.bones,153,206 3.heart,98,7.

4.nose (meaning: not interfere in)

5.foot(meaning: cause embarrassment by doing or

saying sth. tactless)

6.hand,hand(meaning: ask for help) 7.ears(meaning: listen with care) 8.Head(meaning: completely) 9.neck(meaning: deeply involved in)

10.heart,heart(meaning: with the deepest devotion)

PartⅡ A. 4 3 5 2 4 1 3 4 4 1

B. Causes of diarrhea: food poisoning,themselves,the gut, get very nervous,stressed about something diarrhea

Treatment of diarrhea: serious,clear up,one or two

days,drink lots of fluid,eat too much,salt and sugar,specially mixed,sugar and a pinch of salt

PartⅢ B. 1.Because there are some things which we’re not

naturally immune to.

2.A version of an illness is given to the body,and

the body thinks that it’s actually being infected with that infection. The next time it sees it,the body can respond very quickly.

3.No. We can’t produce a vaccine for AIDS,for

instance.

4.The HIV virus,which causes AIDS,attacks the

human immune system. And the virus itself can change very easily. It’s very difficult to find a vaccine which can recognize all types of HIV.

C. headquarters → blood Gobbling up invaders

Having a memeory of invaders Underactive — more likely to be infected the immune system: 2 3 vaccination: 5 HIV: 1 4 6

PartⅣ parts,waste,body,needed,heart,defense,cells,invaders

two,lungs,blood,back,arteries

walls,cell,heart,oxygen,blood,digestive,liver,heart PartⅤ Caller’s name: Jime Baillie Problem: losing hair

Caller’s doctor’s opinion: nothing he can do about it;hereditary

Solution: not a lot he can do about it;try to accept

Advice: don’t comb it over;don’t wear any false hairpiece things

Unit 10 Safety First

PartⅠ B. face,eye,cotton,five,badly,soon,deep,gently,closed,nail,dirt,

bandage,children,calm,wet

C. loose,low,reflector,handlebars,tyres,work,work

fast,speed,wet,hands,distance,rules,basket,opening,Slow

down,Ring,Give

against,carry

PartⅡ A. 1 → 5 → 6 → 4 → 2 → 3 → 7

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