Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
A. I have been learning English for 10 years.
B. I learnt English for 10 years.
C. The last time I learnt English was 10 years ago.
D. I have started learning English for 10 years.
Giải bởi qa.haylamdo.com
Giải thích:
Thì hiện tại hoàn thành dùng để diễn tả một hành động bắt đầu từ quá khứ (không đề cập đến thời điểm xảy ra) nhưng kết quả còn ảnh hưởng đến hiện tại.
Công thức: S + have/has Ved/V3 + since + mốc thời gian / for + khoảng thời gian
Tạm dịch: Tôi bắt đầu học tiếng Anh cách đây 10 năm.
= A. Tôi đã học tiếng Anh được 10 năm.
B. Tôi đã học tiếng Anh 10 năm. (hiện tại không còn liên quan) => sai nghĩa
C. Lần cuối cùng tôi học tiếng Anh là 10 năm trước. => sai về nghĩa
D. sai ở “have started learning” (khi chuyển sang thì hiện tại hoàn thành thì không dùng “start” nữa)
Chọn A.
Last night, she _______ a big diamond ring by her husband-to-be at her birthday party
When you grow up, you must learn how to become independent _______ your parents.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks
Light pollution is the existence of too much unwanted, artificial light in the environment. Too much light pollution has (5) _______ effects on people. It upsets ecosystems, has bad health effects, and wastes energy.
In upsetting ecosystems, light pollution poses a serious threat in particular to night wildlife, having damaging impacts on plant and animal physiology. It can affect the migratory patterns of animals, change competitive interactions of animals, and cause physiological harm. The rhythm of life as we know it is controlled by the natural daily patterns of light and dark. (6) _______, the disruption to these patterns does harm to the ecological dynamics.
With respect to adverse health effects, many species, especially humans, are dependent on natural body cycles, and the production of melatonin, (7) _______ are regulated by light and dark (e.g., day and night). If humans are exposed to light while sleeping, melatonin production can be affected. This can lead to sleep disorders and (8) _______ health problems such as increased headaches, worker fatigue, stress, some forms of obesity due to lack of sleep and increased anxiety. Health effects are not only due to over-illumination or excessive (9) _______ of light over time, but also improper spectral composition of light.
Although they hold similar political views, their religious beliefs present a striking contrast.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions
