This passage suggests that the successful exploration of the ocean depends upon ________.
Đáp án D.
Key word: succesful exploration, depends, limitations, radios, weather, vehicles
Clue: “Direct observations of the ocean floor can be made not only by divers but also by deep-diving submarines in the water”: Quan sát trực tiếp đáy biển có thể được thực hiện bởi cả thợ lặn và những tàu ngầm lặn sau dưới nước.
Dựa vào clue ta thấy đáp án chính xác là D. vehicles as well asdivers: phương tiện đi lại cũng như thợ lặn.
Các đáp án khác không đúng:
A. The limitations of diving equipment: những hạn chế trong thiết bị lặn
B. Radios that divers use to communicate: sóng radio mà thợ lặn dùng để giao tiếp
C. Controlling currents and the weather: kiểm soát sóng và thời tiết
According to the passage, which of the following would be considered traditional elements of Western music ?
The phrase “trend of” in line 5 is closest in meaning to which of the following?
It can be inferred from paragraph 2 that advertisers must ________.
The phrase “in a new light” in bold type in paragraph 5 is closest in meaning to ________.
Which drugs are used for the preparation of the mass energy consumption?
The word “adversely” in the first paragraph is closet in meaning to ________.
The phrase “those forms” in the passage refers to all of the followings EXCEPT ___________.
According to the passage, the frame buffers mentioned in the third paragraph are used to ________.