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Câu hỏi:
All the following are mentioned as events that can affect food supply EXCEPT.
- A. erosion of soil
- B. contamination of soil
- C. reduction of nutrients
- D. loss of water supply
Lời giải tham khảo:
Đáp án đúng: B
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CÂU HỎI KHÁC
- What is the passage mainly about?
- The passage preceding the passage most likely discusses ______
- According to the passage, Lake Tonle Sap in Cambodia ______
- Why does the author mention the hydraulic systems of the reservoirs?
- It can be inferred from the passage that the inhabitants of the Khmer Empire ______
- All the following are mentioned as events that can affect food supply EXCEPT
- The building of the pyramid in Ancient Egypt obviously (7) ______ a vast labour force,
- but the (8) ______ image of gangs of Egyptians being forced to work is probably incorrect. In fact it seems that though prisoners of war did some of the heavy work and the maintenance jobs,
- most of the (9) ______
- labourers were farmers who worked during the flood periods when farming was (10) ______ anyway.
- The labourers were probably paid (11) _____ food -
- because money did not yet (12) _____ and organised in groups with
- (13) _____ names such as 'Hardworking Gang' or 'Strong Gang'.
- (14) ______ the traditional picture of thousands of slaves being struck with whips
- (15) ______ of office.
- One architect, Nekhebu, (16) ______
- that he never hit a workman (17) ______ enough to knock him down.
- The Greek historian Herodotus gave traditional figures for the work force of one of the pyramids as 100;000 men replaced (18) ______ three months for a period of 20 years.
- It is impossible to prove or disprove these figures, but they had doubtless been (19) ______ overestimated.
- Housing that was found in the desert (20) ______ the west of one of the pyramids would have accommodated a permanent work force of no more than 4000.
