—Look! ______ on the lake?—There're many boats on it. [ ]A. What B. What's C. How many D.
[ ]
题目简介
—Look! ______ on the lake?—There're many boats on it. [ ]A. What B. What's C. How many D.
题目详情
—There're many boats on it.
[ ]
B. What's
C. How many
D. How many boats
答案