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

Salmon lay their eggs and die in fresh water, although they live in salt water when most of their adult lives

A. lay

B. although

C. when

D. adult

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 they are (B) an inexpensive supplier of vitamins, minerals, and high quality protein, eggs (C) contain a high level of blood cholesterol, one of the major (D) cause of heart disease

A. Although

B. an

C. contain

D. cause

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is OPPOSITE in meaning to the underlined part in each of the following questions.

Vietnamese have a strong sense of hospitality and feel embarrassed if they cannot show their guests full respect by preparing for their interval.

A. difference

B. unfriendliness 

C. generosity 

D. politeness

Mark the letter A, B, C, D on our answer sheet to show the underlined part that need correction

In order to survive, trees rely to the amount of annual rainfall they receive as well as the seasonal distribution of the rain

A. of 

B. rely to

C. as well 

D. seasonal

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.

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