题目

下图为“我国局部地区主要土地利用类型分布示意图”。读图完成各题。 当前，甲、乙、丙三地的主要生态环境问题可能分别是 A．森林减少、土地荒漠化、水土流失 B．土地荒漠化、水土流失、森林减少 C．森林减少、水土流失、土地荒漠化 D．土地荒漠化、森林减少、水土流失 乙地区农业可持续发展应采取的措施主要是 A．开辟水资源，合理灌溉 B．植树造林，保持水土 C．保护草场，合理放牧 D．合理采伐，及时抚育补全对话（共10小题;A项第66-70题,每小题1分,B项第71-75题,每小题2分,满分15分）A) 阅读下面对话，从方框内7个选项中选择5个恰当的选项完成此对话，将选项填入空格内，使其意思完整。(K="Kitty;" D=Daniel)K: Did you know that小题1:__________________?D: Oh, really?K: Yes, it’s true. What is your favourite colour?D: Red.K: 小题2: _____________and it’s also the colour of heat.D: 小题3:________?And do you know what it represents?K: I prefer green. 小题4:_____________.D: 小题5:___________. Can you tell me more about colours?K: Sure. I will show you the article I found on the Internet.B)根据情景，把下面对话内容补充完整，使其意思连贯。(P="Peter," W="Wang" Tao,)W: 小题6:_________________________________________________if I want to join a charity walk?P: First, you need to pay attention to the weather. Will it be cold or rainy?小题7:_____________________________________________________________.W: 小题8:___________________________________________________________?P: You must carry enough water because you need to drink a lot of water during the walk.W: 小题9:___________________________________________________________?P: It’s wise to take a map and a mobile phone.They’ll be useful, especially小题10:_________________.