-
The birth rate and the expectation of life are high and low respectively.
-
The higher the birth rate, the lower the expectation of life
-
The birth rat is as high as the expectation of life.
-
The high rate of giving birth depends on the low rate of expectation of life.
Đáp án: The higher the birth rate, the lower the expectation of life
Giải thích : câu so sánh kép đồng tiến: the + so sánh hơn, the + so sánh hơn: càng…càng…