_____ you do better work than this, you won't pass the exam.
A. If
B. Although
C. When
D. Unless
Đáp án đúng là: D
Dựa vào nghĩa của vế sau.
Dịch: Nếu bạn không cố gắng hơn thế này, bạn sẽ không qua được kỳ thi.
“I wouldn’t cook this fish too long, if I were you.” Tom said to Bill.
Tom advised_________________________________________________.
I didn’t turn left at the station, so I lost my way.
If_________________________________________________.
Choose the word that has a different stress pattern from the others.
The number of students attending the lecture yesterday _______ one hundred and twenty-two.
Safe birth-control methods for family _____ is not available to eveyone.
________ my experience, very few people really understand this problem.
Choose the word whose underlined part is pronounced differently from the others.
The (23) _____ countries, with a small percentage of the world’s population, use most of the resources.
International organizations have put forward several recommendations to ease the problem of overpopulation, including an increase in food production, general economic development in target area, and a decrease in (25)_____ rate.