题目内容
【题目】关于长江、黄河流域开发利用方式，合理的是
A. 长江上游陡坡垦殖
B. 黄河中游植树种草
C. 长江中游洞庭湖围湖造田
D. 黄河下游发展水电
【答案】B
【解析】关于长江、黄河流域开发利用方式，长江上游陡坡垦殖不利于保持水土；黄河中游要植树种草；长江中游围湖造田会加重长江流域的洪涝灾害；黄河下游形成了“地上河”，不能发展水电，故选B。
名校课堂系列答案
【题目】What did you do last Saturday?
| I read books in the library. It isn’t near my house. I had to go there by bus. |
| I had a Chinese class. The school isn’t far from my home. I walked there. |
| I played in the park. The park is very far. So I rode a bike there. |
| I met some friends at the train station. It is very far and I took a taxi there. |
| I went on a trip to New York. It is 400 kilometers away from my city, so I went there by train. |
根据材料内容判断正(T)误(F)。
【1】Jim borrowed (借) some books from the library.
【2】Mike walked to the school to have a Chinese class.
【3】Anna and John did different things.
【4】Mary took a taxi to the bus station.
【5】The children talked about what they did last Sunday.