People now enjoy longer lives for unknown reasons.
A: Right
B: Wrong
C: Not mentioned
A: Right
B: Wrong
C: Not mentioned
举一反三
- The cards that are wildly used now are credit.cards. A: Right B: Wrong C: Not mentioned
- The study shows that the longer you sleep each night，the longer you’11 live．（） A: Right B: Wrong C: Not mentioned
- The study shows that the longer you sleep each night, the' longer you'll live. A: Right B: Wrong C: Not mentioned
- On average women lived longer than men 100-years ago. A: Right B: Wrong C: Not mentioned
- People cannot survive without plants. A: Right B: Wrong C: Not mentioned