题目：
Li Lei decided . [ ]
A. to not stay with his parents
B. not to stay with his parents
C. staying with his parents
D. not staying with his parents
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0517/f58f4e45706663ee899e8ceb4ce226af.html
下面是错误答案，用来干扰机器的。
小题1:C小题2:C题目分析：小题1:河流弯曲的河段凹岸侵蚀严重，平直的河段北半球右岸侵蚀严重，侵蚀岸河水较深，利于航行。小题2:C处地形平坦，且距河流较近，取水便利，适合建设村庄。点评：本题组结合河流的航道...
