题目

--What can we do to help John?     --All we can do is to try _______that he ought to study more. A．making him to realize        B. making him realize  C. to make him realized        D. to make him realize   答案：D分布在南北纬30°～40°之间的大陆西部的自然带是(　　)A. 温带落叶阔叶林带 B. 亚热带常绿硬叶林带C. 亚热带常绿阔叶林带 D. 热带荒漠带