河长
参考答案：
指干流分水岭至出口地的河道长度。单位为千米。
Mr. Jonathan, _________Vice Minister of Sales Department, often finds __________ fault with his employees.
A．a; the
B．the; /
C．/; a
D．/; /
对画线部分提问。
1. I like fruit.
____________________________
2. I can see my teacher.
3. It is a sandwich.
