The word “their” in last paragraph refers to____________.
A. ice fields
Giải bởi Vietjack
Đáp án D
Câu hỏi. Từ “their” ở đoạn cuối ám chỉ____________
A. Những đồng băng
B. những hố băng
C. những thung lũng băng
D. những thung lũng
Chúng ta tìm thấy thông tin ở đoạn cuối, 2 dòng cuối:
The ice ofvalley glaciers, bound by terrain, flows down valleys, curves around their corners, and falls over cliffs.
Tạm dịch: Băng trên thung lũng sông băng, bị ràng buộc bởi địa hình, chảy xuống thung lũng, uốn cong tại những góc thung lũng, rồi rơi xuống trên vách đá.
Tình từ sở hữu their thường để thay thế cho sở hữu của một danh từ đứng trước ở số nhiều. Trong câu này chính là phương án D
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 43 to 50.
There are two basic types of glaciers, those that flow outward in all directions with little regard for any underlying terrain and those that are confined by terrain to a particular path.
The first category of glaciers includes those massive blankets that cover whole continents, appropriately called ice sheets. There must be over 50,000 square kilometers of land covered with ice for the glacier to qualify as an ice sheet, when portions of an ice sheet spread out over the ocean, they form ice shelves.
About 20,000 years ago the Cordilleran Ice sheet covered nearly all the mountains in southern Alaska, western Canada, and the western United States. It was about 3 kilometers deep at its thickest point in northern Alberta. Now there are only two sheets left on Earth, those covering Greenland and Antarctica.
Any domelike body of ice that also flows out in all directions but covers less than 50,000 square kilometers is called an ice cap. Although ice caps are rare nowadays, there are a number in northeastern Canada, on Baffin Island, and on the Queen Elizabeth Islands.
The second category of glaciers includes those of a variety of shapes and sizes generally called mountain or alpine glaciers. Mountain glaciers are typically identified by the landform that controls their flow. One form of mountain glacier that resembles an ice cap in that it flows outward in several directions is called an ice field. The difference between an ice field and an ice cap is subtle. Essentially, the flow of an ice field is somewhat controlled by surrounding terrain and thus does not have the domelike shape of a cap. There are several ice fields in the Wrangell. St. Elias, and Chugach mountains of Alaska and northern British Columbia.
Less spectacular than large ice fields are the most common types of mountain glaciers: the cirque and valley glaciers. Cirque glaciers are found in depressions in the surface of the land and have a characteristic circular shape. The ice of valley glaciers, bound by terrain, flows down valleys, curves around their corners, and falls over cliffs.
What does the passage mainly discuss?
I’m becoming increasingly forgetable. Last week I locked myself out of the house twice.
A B C D
Nancy and James are talking about their school days.
– Nancy: "I think school days are the best time of our lives." – James: . We had sweet memories together then."
I’m sure that they had practiced hard for the games as they won a lot of medals.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Unless the two signatures are identical, the bank won’t honour the check.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Before the advent of the railways, communications were slow and difficult.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.
