Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

Question 6: We are working, that means that we are contributing goods and services to our society.

A. that

B. are contributing

C. services

D. to

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 such many planets in the universe that we cannot count them.

A. such

B. in the

C. cannot

D. them

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.

Good scientists always cooperate with each others no matter what theirnationalities are.

A. with

B. their

C. always

D. others

* 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.

Buying clothes are often a very time-consumine practice because those clothes that a person likes are rarely the ones that fit him or her.

A. are

B. a very time-consuming 

C. that

D. are rarely

* 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.

 Endemic diseases are diseases that habitual infect only those persons living within certain geographical limits.

A. Endemic diseases

B. that

C. habitual infect

D. living within

* 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.

Endemic diseases are diseases that habitual infect only those persons living within certain geographical limits.

A. Endemic diseases

B. that

C. habitual infect

D. living within