Đáp án : C
sandy -> sand
Ở đây ta cần dùng một danh từ, song song với clay, silt
Đáp án : C
sandy -> sand
Ở đây ta cần dùng một danh từ, song song với clay, silt
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.
Rocks have forming, wearing away and re-forming ever since the Earth took shape.
A. have forming
B. wearing away
C. ever since
D. took
Mark the letter A, B, C, or D on your anwer sheet to indicate the underlined part that needs correction in each of the following questions.
Rocks have forming, wearing away and re-forming ever since the Earth took shape
A. have forming
B. wearing away
C. ever since
D. took
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
Although lacking in calcium and vitamin A, grains have most carbohydrates than any other food
A. Although
B. in
C. grains
D. most
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction from:
Bacteria are one of the most abundant (A) life forms (B) on earth, growing on and inside another (C) living things, in every type of environment (D).
A. abundant
B. forms
C. another
D. environment
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
(A) Although it would take a laboratory analysis (B) to determine the exact proportions of sand, silt, clay, and organic matter in your garden soil, you can get a good idea of what (C) it is by (D) feeling the soil’s texture
A. Although
B. to determine
C. it is
D. feeling
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction.
Eleanor Roosevelt was one of the most activest and influential first ladies.
A. Was
B. Most activest
C. Influential
D. First lady
Mark the letter A, B, c, or D on your answer sheet to show the underlined part that needs correction.
The most of the energy used in our homes and factories is generated from coal, oil, and natural gas
A. The most
B. the energy
C. in our homes
D. coal, oil
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.
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.
Hardly he had graduated from Vietnam Naval Academy when he joined Vietnam Coast Guard.
A. he had
B. graduated from
C. when
D. joined
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction
(A) Most bacteria (B) has strong cell walls (C) much like (D) those of the plants
A. Most
B. Has
C. Much
D. those