问题
选择题
— Did you watch the sunrise of Mount Tai last weekend?
— Yes. Luckily enough, when we climbed to the top of it, the thick fog began to _____ .
A．lift
B．fail
C．appear
D．gather
答案
答案：A
题目分析：句意：——上周你观赏到了泰山的日出吗？——是的。幸运的是，当我们爬上山顶时，浓雾开始升腾。此处lift举起，升腾；fail失败； appear 出现；gather聚集。根据句意选A。
