By the end of last March, I ____ English for five years.
B. will have been studying
Đáp án C.
Dịch: Vào cuối tháng ba trước, tôi đã được học Tiếng Anh 5 năm.
=> Tháng 3 là một mốc thời gian quá khứ; tại thời đó, người nói đang học tiếng anh => ta dùng thì quá khứ hoàn thành tiếp diễn.
Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.
Many years ago, black children were _____________ to discrimination in many schools.
The authorities recommend that the meeting _____________ next Monday.
Her husband is very kind. He always cares _____ her and never puts all of the housework her.
As a small boy, he used to _______ alone in the house for an hour or two.
The archaeological excavation _____ to the discovery of the ancient city lasted several years.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We decided to spend ______ summer in ______ seaside town.