“桂林山水甲天下”，桂林山水之所以优美的最主要原因是()。

“学为人师，行为世范”体现了教师工作的()

实现人的全面发展的根本途径是（）

In writing,will give students the opportunity to select from the list those useful ideas to be included in their writing and also to see how these ideas can be put together in a coherent or logical way to present a convincing argument.

从现代认知心理学的观点看，创造力培养的最好途径是（）。