Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The discovery was a major _______ for research workers.
A. break-in
B. breakout
C. breakthrough
D. breakdown
Giải bởi Vietjack
Đáp án: C Breakthrough= bước tiến quan trọng, breakout= vượt ngục, breakdown= thất bại, break-in= đột nhập.
Gói VIP thi online tại VietJack (chỉ 400k/1 năm học), luyện tập gần 1 triệu câu hỏi có đáp án chi tiết
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
She has just bought ____.
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction .
Each (A) of the nurses (B) report to the operating room when his or (C) her name is (D) called.
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction .
My father used to (A) give me a (B) good advice (C) whenever I had a (D) problem.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Who was the last one ______the classroom yesterday?
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
By 1820, there were over sixty steamboats on the Mississippi river, _______ were quite luxurious.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The bad weather caused serious damage to the crop. If only it _______ warmer.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The villagers strongly recommend that a new school ____ immediately.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
___ percent in the population of Canada speak English?
Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions
I’m a bit wary of giving people my address when I don’t know them very well.
Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Stay out of this problem and do not interfere, please! It’s none of your _______!
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
– “Goodbye, Susie!” “____________!”
Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions
It was great to see monkeys in their natural habitat.
Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction .
It’s difficult (A) to find (B) others workers who are (C) willing to work (D) such long hours.
