Chọn C
Chỉ có mười đứa trẻ trong lớp vào lúc này nhưng nó có thể gấp đôi sau Giáng Sinh.
So sánh gấp số lần cần có as:
Twice/three times/four times ...as + adj./adv. +as ...: gấp 2/3/4 lần.
Thay bàng: twice as much as.
* Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
There are only ten children in the class at the moment but it could be twice that after Christmas.
A. There are
B. in the class
C. twice
D. after Christmas
Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions
We have postponed to tell anyone the news until after Christmas
A. have
B. to tell
C. the
D. until after
Mark the letter A, B, c or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
That the subways are overcrowded in Manhattan it is a problem that should be c
A. That
B. It
C. Is
D. dealt with soon
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in the following question
Spanish is the only course that it is not offered in the summer term, but there are several classes offered in the fall
A. the only course
B. it
C. several
D. offered
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.
Spanish is the only course that it is not offered in the summer term, but there are several classes offered in the fall.
A. the only course
B. it
C. several
D. offered
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.
Spanish is the only course that it is not offered in the summer term, but there are several classes offered in the fall.
A. the only course
B. it
C. several
D. offered
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions
It was suggested that he thought twice before giving up the previous job
A. thought
B. before
C. giving up
D. previous
Mark the letter A,B,C or D on your answer sheet to show the underlined part that needs correction in each of the following question
There are a number of (A) reason why population (B) is concentrated in temperate regions, but the wide variety and (C) availability of animal and vegetable life may be (D) the most important
A. reason
B. is concentrated
C. availability
D. the most important
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.
Only after food has been dried or canned that it should be stored for later consumption
A. for
B. that it should be stored
C. has been dried
D. after
