If children are asked to help with housework they will feel needed. they will learn to

问题补充：

If children are asked to help with housework, they will feel needed. , they will learn to take care of themselves.

A. On the contrary

B. In a word

C. That is to say

D. What’s more

答案：

A. On the contrary

B. In a word

C. That is to say

(答案→)D. What’s more

解析：A. On the contrary正相反，B. In a word总之，一句话，C. That is to say也就是说，D. What’s more更有甚者，句意：如果孩子被要求帮助做家务，他们会觉得被需要，还有，他们会学会照顾自己。所以选D。