The students were having their chemistry class. Miss Li was telling the children what water was like. After that, she asked her students, “What’s water?” No one spoke for a few minutes. Miss Li asked again, “Why don’t you answer my question? Didn’t I tell you what water is like?”
Just then a boy put up his hand and said, “Miss Li, you told us that water has no color and no smell. But where can we find such kind of water？The water in the river behind my house is always black and it has a bad smell.” Most of the children agreed with him.
“I’m sorry, children,” said the teacher. “Our water is getting dirtier and dirtier. That’s a problem.”
【小题1】Miss Li was a _______ teacher.

Aana
I work in a bank from Monday.My house is near a park and is about ten kilometers from my office.I usually go to work by train.I usually get up at 6.30 am and take the train at 7 am.It usually takes me about thirty minutes to get to my office.The train is quick and cheap. I am never late for work.
I am a student. My house is near a beautiful lake. My school is across from the lake. I can walk to school across a bridge. It takes me about thirty minutes. But I often go to school by boat, because it is more fun. It takes me about twenty minutes.
Nancy
I’m a waiter. I work in a restaurant from Monday to Saturday. I often go to work by bus. It is about five kilometers from my house to the restaurant. It takes me about twenty-five minutes to go to work. Sometimes I am late for work because the traffic is very busy.
【小题1】Anna usually arrives at her office at about ______.

My house is next_________ my school.?

A.　at　　　　　　　　　　　B.　to　　　　　　　　　　　C. in