THE WORD “IT” IN PARAGRAPH 1 REFERS TO ______.A.REPRODUCTIVE CLONINGB....

Câu 7 (TH):

The word “it” in paragraph 1 refers to ______.

A.

reproductive cloning

B.

the development of cloning technology

C.

Hong Kong University of Science and Technology

D.

the first cloned dog

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 from 8 to 10.