题目
(2) (单选题 2.2分) What makes building a garbage dump amazingly high-tech?A. Garbage heaps are small, rotten, layer-by- layer cakes.B. Garbage heaps need to be piled high.C. Garbage dumps need to be stacked for a long time.D. Garbage dumps contain rotten and toxic substances that need to be dealt with.
(2) (单选题 2.2分) What makes building a garbage dump amazingly high-tech?
A. Garbage heaps are small, rotten, layer-by- layer cakes.
B. Garbage heaps need to be piled high.
C. Garbage dumps need to be stacked for a long time.
D. Garbage dumps contain rotten and toxic substances that need to be dealt with.
题目解答
答案
D. Garbage dumps contain rotten and toxic substances that need to be dealt with.