WHAT DOES THE WORD“WHICH”IN THE SECOND PARAGRAPH REFER TO
5. What does the word
“which”
in the second paragraph refer to?
A. rain water
B. the earth
C. sea water
D. water vaporizer
5. What does the word
“which”
in the second paragraph refer to?
A. rain water
B. the earth
C. sea water
D. water vaporizer