题目

我国的地形、地势特征对我国地理环境的影响体现在A. 有利于印度洋水汽深入影响我国内陆地区B. 有利于种植业的均衡布局C. 有利于各地区经济的均衡发展D. 决定了我国大多数外流河的流向 答案：【答案】D【解析】我国的地势是西高东低，决定了我国大多数外流河由西向东流。A项有利于太平洋水汽深入；但是由于西部地处内陆，加之海拔高，经济落后，使得我国东西部经济发展不均衡。 短文改错 　　The zoo has big basket for rubbish．People can throw 1．________ Waste into them．On the Saturday afternoon there 2．________ are usually a lot of people around the cages which 3．________ the lovely animals are kept, and last Saturday nobody was 4．________ There．Mr Patties was surprised．But he was even much 5．________ surprised to see few children around the basket near 6．________ the tiger's cage．He quickly came up and looked over 7．________ their heads and saw a little rat run about in the basket 8．________ and looking for food．The rat was afraid and the children 9．________ Were interested in the rat than in the tigers． 10．________