the population will increase rapidly if the death rate is reduced (DECREASE)
=> the population will increase rapidly if the death rate decreases
`to` The population will increase rapidly if the death rate decreases
`-` Câu đk loại `1:` If S V (hiện tại đơn) + O, S + will/ can /should V1.....
The world's population passed five-billion mark in 1987 and it is increasing (1)________ about 1.7% a year. At this rate of growth, the number of people in the world will (2)_________ every 41 years. This rapid increase has been called the (3)_________ explosion. No one knows how many people the Earth can (4)________ Many scientists belive that the world will soon become (5)_________, that is, it will have more people than it can support
1 A. of B. by C. to D.in
2 A. doubled B. to double C. doubling D. double
3 A. pollution B. polluted C. populated D. population
4 A. supports B. support C. supporting D. be suppported
5 A. overpopulated B. polluted C. populated D. overpopulation
Mong mấy bn giúp mk vs mk đang cần gấp mk sẽ tick cho ai tl cảm ơn các bn trước
Bài 4: Hoàn thành các câu sử dụng động từ sau:
start - get - increase - change - rise
1. The population of the world increasing very fast.
2. The world ......... . ................................................. . Things never stay the same.
3. The situation is already bad and it .. .. .... ..... . ......................... .... worse.
4. The cost of living ..... ........... ............... . Every year things are more expensive.
5. The weather ............ to improve. The rain has stopped, and the wind isn't as strong.
1 I ...play with dolls when i was small
A Enjoyed B hate Cstarted D used to
2 it(take)him two hours to finish thr exercise
3 i had no difficulty (listen)to her english
4 we are....buying a new motorbike
A considering B deciding C expecting D thinking
5 if the earth stops(move)around the sun ,there will be no light on earth
6 if we don't do anything...the ice on the poles from melting,the earth will be flooded one day
A for stop B to stopping C to stop D stop
7 unless we ...throwing garbage into the river,it will be polluted
A stop B don't stop C will stop D won't stop
8 the pollution rate in this area seems (increase)slowly
9 your hair is too long now.it needs ...
A to cut B cutting C being cut D to be increase
10 your hair is too long now. It needs
A to cut B cutting C being cut D to be cutting
Part I. Fill in each gap with ONE suitable word to complete the following paragraph. (20 points)
Since man has discovcred ways of treating illnesses and diseases, and has thus rcduced the death-rate, the only way to control population (1).........................is by lowering the birth-rate. In fact, as people in modern industrial societies began to move in (2)...............to work in the towns and factories, they found that a smaller family was easier to (3).................... So in Western Europe after the Industrial Revolution, the birth-rate did slow down as parents chose to have(4).........................children. More importantly, modern birth control measures have made it possible (5) ..................... parents to decide how many children to have. But reducing the birth-rate is not as easy as that. There (6) many religious, social economic reasons (7)...................some parents do not want to control the (8)...................of children they have. For example, in some of the less developed parts of the world, many children are needẹd to help work the land, or (9) .....................wages that supplement the family income. To halt the population growth in such areas, it will first be necessary to raise the (10).......of living, so that parents do not need a large family.
word form:
1. she is so busy with..............activities that she has no time for entertainment (society)
2. the increase in population has led to................in many cities (crowd)
3. I found your performance last night.................interesting (surprise)
4. If you have a burn, quickly put the......................part under a running a cold tap (affect)
1. fill in the black with an appropriate preposition(in,on,at,to,for,with)
a)she prefers living in the countryside........................ living in the city.
b)many people are moving..................................the city
c)my grandma lives..............................the farm.
d)the people who live in the coutryside are struggle................................nature.
e)the increase in population has led.........................overcrowding in many cities.
f)she is still looking...................................a job
g)hold................................a moment and i will call her
h)the government will provide facilities...............................migrants.
i)Mr.and Mrs.Quyen are pleased.............................................Tom's report card this term.
Giúp mik vs!!!!!!!!! mik phải trả bài cho cô gấp r
1. New education system is believed to take effect. However, the criminal rate (increase) _____________.
2. The manager of SUN Group regrets (inform) _____________________ me that my application form was refused.
3. The deaf in my neighborhood (be) _________________________ usually helped by local residents.
4. My little brother is lovely, but he (always/ disturb) ___________________________________ me.
5. The store owners (wait) ____________________ for the local authority’s answer for half a month now.
6. (be) ________________ I richer, I would certainly buy another big house.
7. The farmers say that they (look) __________________________ forward to a better crop next year.
8. When the candidates arrived, the form teacher, along with her students (prepare) __________________ for the music show.
9. At noon this Sunday, all of us (attend) ___________________________ one of the traditional festivals of Vietnamese people.
10. As Tom is going to take part in the gifted student contest next week, he has his teacher (revise) _________________________ his lesson strictly.
Task 1: Choose the best answer
1. Do you think there would be less conflict in the world if all people _______the same language?
A. spoke B. speak C. had spoken D. will speak
2. Unless you __________all of my questions, I can’t do anything to help you.
A. answered B. answer C. would answer D. are answering
3. If someone __________ in to the store, smile and say, “May I help you?”
A. comes B. came C. come D. should come
4. “Here’s my phone number”.
“Thanks. I’ll give you a call if I __________some help tomorrow”
A. will need B. need C. would need D. needed
5. If I didn’t work for an accounting firm, I __________in a bank now.
A. work B. will work C. have worked D. would work
6. The death rate would decrease if hygienic conditions __________improved.
A. was B. is C. were D. had been
7. If she __________ him, she would be very happy.
A. would meet B. will meet C. met D. should meet
8. If I had enough money, I__________ abroad to improve my English.
A. will go B. would go C. went D. should have go to
9.The bench would collapse if they __________on it.
A. stood B. stand C. standing D. stands
10. If it __________convenient, let’s go out for a drink tonight,
A. be B. is C. was D. were
1.do you think /increase/ next month/the fuel price / will/?
...........................................................................................
2 . arrive/next week/ won't/the mail/until.
..............................................................................................
3.I don't think /he/the new position/ take / will
