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Đáp án D
Kiến thức: Thì trong tiếng anh
Giải thích:
vacuum => vacuuming
Vế sau đang sử dụng thì hiện tại tiếp diễn, cho nên động từ phải chia ở dạng V-ing
Tạm dịch: Đừng đi đến phòng khách sạn của bạn bởi vì nhân viên phục vụ đang dọn giường, lau dọn phòng tắm, và hút bụi thảm.
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.
The (A) vacuum tube did (B) an important contribution to (C) the early growth (D) of radio and television.
A. The
B. did
C. to
D. growth
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.
I can’t go out tonight because I have too many work to do
A. can’t
B. because
C. too many
D. to do
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.
Chocolate is prepared by a complexity (A) process of cleaning, blending (B) and roasting cocoa beans, which (C) must be ground and mixed with (D) sugar.
A. complexity
B. blending
C. which
D. mixed with
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
You (A) should stop (B) to smoke because it is very harmful (C) to (D) your health
A. should
B. to smoke
C. to
D. your health
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.
My friends and I go usually to the park on the weekend.
A. My friends
B. go usually
C. the park
D. weekend
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.
The world is becoming more (A) industrialized and the number of animal (B) species that have becoming (C) extinct (D) have increased. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
A. industrialized
B. species
C. extinct
D. have
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.
The wooden fence surrounded the factory is beginning to fall down because of the rain.
A. wooden
B. surrounded
C. is beginningD. because of
D. because of
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.
The wooden fence surrounded the factory is begining to fall down because of the rain
A. wooden
B. surrounded
C. o fall down
D. the
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.
Many meteorite falls go unnoticed because they either happen at night nor they hit the earth in uninhabited areas.
A. Many
B. because
C. at night
D. nor they