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1) Tha teaching of history shouldn't be.........to date and figures.
A.limiting B.limitation
C.limit. D.minuted ( limited )
- Câu này bị động
2) We don't have the...............to update our computer software.
A.sources. B.resources
C.funds. D.origins
3) One third of the world's...... consumes two thirds of the world resources.
A.people B.men
C.population D.human
4) The practice of controlling the number of children a person has, using various methods of contraception is called.................
A.family planning
B.birth control
C.population
D. A&B
5) When a person has an infectious diseases, he is........ from other people.
A. isolated. B. Limited
C. Separated. D.confined
6) Since the early 1990s Viet Man has experienced............ growth but th differences between the lives of the rich and the poor have been greater.
A. population B.economic
C.educational D.financial
7) A person who has moved from one place to another especially to find work.
A.emigrant B.immigrant
C.migrant D. A&C
8) What's the........ of your country.
A.populate B.population
C.populous D.popular
9) If the ball.......... the line, that would have been the end of the game.
A.would cross. B.Will cross
C.has crossed. D.crossed
10) If someone knocked a candle over, it............ a fire.
A.will start B.started
C.would start. D.would have started
11) If you......... told us about the bad service, we would have eaten there.
A.hadn't B.don't
C.didn't D.wouldn't have
12) What would Tom do if he ...........the truth?
A. would know B. knows
C. had known D. knew
13) If I ...........you were sick. I would have called sooner.
A. knew B. had known
C. know D. would have known
14) If there........... a row, I'm going to keep out of it.
A. will be B. is
C. were D. had been
15) If I ............ you, I'd call and apologise .
A. am B. were
C. would be D. was
Read the passage and choose the best answer for each question :
Different regions have different rates of population growth , but in the 20th century , the world saw the biggest increase in its population in human history due to medical advances and massive increase in agricultural productivity made by the Green Revolution .
However , in some countries there is a negative population growth , especially in the Central and Eastern Europe , mainly due to follow fertility rate , and Southern Africa due to the high number of HIV - related deaths . Within the next decades , Japan and some countries in Western Europe are also expected to encounter a negative population growth due to sub - replacement fertility rates .
Population growth which exceeds the carrying capacity of an area will result in overpopulation . On the contrary , such areas may be considered " under - populated " if the population is not large enough to maintain an economic system .
1. Which sentence is NOT true ?
a. Most of the countries in the world are facing the problem of overpopulation
b. Overpopulation is a state when the population growth exceeds the carrying capacity of an area
c. The Green Revolution caused the population explosion in the 20th century
d. The 20th century had the highest population growth rate in the history
2. When is an area considered " under - populated ? "
a. When its population is not big enough to maintain the economic system
b. When it has high number of HIV - related deaths
c. When its population is too poor
d. When it has high fertility rate
3. Which areas are expected to encounter a decrease in population growth in the next decades ?
a. Some countries in Central and Eastern Europe
b. Japan
c. Some countries in Western Europe
d. B and C
4. Negative population growth in Central and Eastern Europe is due to : ................
a. high fertility
b. low fertility rate
c. low death rate
d. high number of HIV - related deaths
5. What does " fertility rate " mean ?
a. birth rate
b. death rate
c. growth rate
d. marriage rate
Đáp án C
Để làm được câu hỏi này ta cần hiểu được nghĩa của cả câu hỏi và đáp án để điền cho phù hợp.
Dịch: Nghiên cứu, được công bố trên tạp chí Nature Communications, cho thấy trong hầu hết các trường hợp, tổn thất doanh thu cao hơn chi trả cho các biện pháp chống săn trộm mạnh mẽ hơn để giữ cho quần thể voi ổn định. Nhưng cuộc tranh luận về tài chính đã không chồng chất trong tất cả các lĩnh vực, Tiến sĩ Robin Naidoo, tác giả chính của bài báo và, nhà khoa học bảo tồn động vật hoang dã cao cấp tại WWF và nhóm của ông đã tìm ra điều này.
Đáp án A
Thông tin: In the case of central Africa's forest elephants, which are harder for tourists to see and therefore attract fewer visitors, the costs of protecting them exceed the benefits from tourism.
Dịch: Trong trường hợp voi rừng ở trung tâm châu Phi, nơi khách du lịch khó nhìn thấy hơn và do đó thu hút ít du khách hơn, chi phí bảo vệ chúng vượt quá lợi ích từ du lịch.
Đáp án: B