Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word for each of the blanks.
Global warming is the current increase in temperature of the Earth's surface (both land and water) as well as its atmosphere. Average temperature around the world have risen by 0.75°C (1.4°F) (32) ___ the last 100 years. About two thirds of this increase has occurred since 1975 in the past, when the Earth experienced increases in temperature it was the result of natural causes, but today it is being caused by accumulation of greenhouse gases in the atmosphere produced by human (33) ___. The natural greenhouse effect maintains the Earth's temperature at a safe level making it (34) ___ for humans and many other life forms to exist. However, since The Industrial Revolution what benefits human has significantly enhanced the greenhouse effect (35) ___ the Earth's average temperature to rise by almost 1°C. This is creating the global warming (36) ___ we see today.
A. over
B. of
C. with
D. by
Giải bởi Vietjack
Đáp án đúng: A
Giải thích: over … year: hơn bao nhiêu năm
Dịch: Nhiệt độ trung bình của trái đất tăng 0.75% hơn 100 năm qua
I thought I saw water in the distance but it must have been an optical ___.
Corn, domesticated by the American Indians, was brought to Europe by Columbus.
Regular exercise and good diet will bring ___ fitness and health.
She was so tired last night that she slept like ___ until 10 o'clock this morning.
"Why don't we wear sunglasses?" - our grandpa would say when we went out on bright sunny days.
He was so mean that he couldn't bear to ___ the smallest sum of money for the charity appeal.
I am sure he did not know that his brother graduated with flying colors.
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
They asked me what did happen last night, but I was unable to tell them.
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.
- Michel: "I failed my driving test again!" - Nick: “___”
