This year, so far, we ________ 28,000 dollars and are still counting
A. are raising
B. have been raised
C. have raised
D. raised
Giải bởi qa.haylamdo.com
Kiến thức: Thì hiện tại hoàn thành
Giải thích:
- Dấu hiệu: so far (cho đến nay) => dùng thì hiện tại hoàn thành
- Cấu trúc: S + have/has + V.p.p
- Ngữ cảnh: … chúng tôi đã huy động được 28, 000 đô … => sử dụng cấu trúc thì hiện tại hoàn thành ở thể chủ động
Tạm dịch: Năm nay, cho đến nay, chúng tôi đã huy động được 28.000 đô la và vẫn đang tiếp tục tính.
Chọn C
In most _______ developed countries, up to 50% of _______ population enters higher education at some time in their lives.
Books are still a cheap _______ to get knowledge and entertainment
I didn’t go to work this morning. I stayed at home due to the morning rain
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.
Great apes are in crisis of becoming extinct
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
There is estimated that the Orion nebula contains enough matter to form 10,000 stars.
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 33 to 38.
Sylvia Earle, a marine botanist and one of the foremost deep-sea explorers, has spent over 6,000 hours, more than seven months, underwater. From her earliest years, Earle had an affinity for marine life, and she took her first plunge into the open sea as a teenager. In the years since then she has taken part in a number of landmark underwater projects, from exploratory expeditions around the world to her celebrated “Jim dive” in 1978, which was the deepest solo dive ever made without cable connecting the diver to a support vessel at the surface of the sea.
Clothed in a Jim suit, a futuristic suit of plastic and metal armor, which was secured to a manned submarine, Sylvia Earle plunged vertically into the Pacific Ocean, at times at the speed of 100 feet per minute. On reaching the ocean floor, she was released from the submarine and from that point her only connection to the sub was an 18-foot tether. For the next 2½ hours, Earle roamed the seabed taking notes, collecting 15 specimens, and planting a U.S. flag. Consumed by a desire to descend deeper still, in 1981 she became involved in the design and manufacture of 20 deep-sea submersibles, one of which took her to a depth of 3,000 feet. This did not end Sylvia Earle’s accomplishments.
It can be inferred from the passage that Sylvia Earle _______.
Tim looks so frightened and upset. He _______ something terrible
It is now over seventy years since Lindbergh _______ across the Atlantic
- Jean: “Why didn’t you tell me about the plans for the merge?”
- Jack: “I would have told you _______.”
