问题
选择题
_______ the children grew old, they became more and more _______ in science.
A．As; interested
B．With; interesting
C．While; interest
D．With; interested
答案
答案：A
句意：随着孩子们慢慢长大，他们对科学越来越感兴趣。As引导时间状语从句；be interested in固定搭配，表示对某事物感兴趣。故本题选A。
