选词填空 根据短文内容，从方框中选择恰当的单词完成句子并填写在答题卡对应的横线上。部分单词在填入前需进行词形转换,每个单词只能用一次,每空只能写一词。                                                                

      It is very    ____ to deal with the rubbish in cities. This is because rubbish not only pollutes the environment but also does harm to people's   ____ . We are trying to find some ways of dealing with the rubbish. First, the rubbish can be divided into different kinds. Newspaper and glass can be  ____ . Used tins can be made into beautiful handicrafts（手工艺品）. Polluted water is a big ____ . It must be dealt with properly before we let it flow into the river. Some harmful rubbish can be buried（埋）so that it will cause ____ pollution.

根据句意和汉语注释，在相应的横线上，写出单词的正确形式。
The poor man has no money for____  (医学) treatment.
More information can be____ (可获得的) according to the text.
The government tries its best to support____  (发展) projects.
Andy ____  (梦见) he had a new car last night.
They all hurried ____ (往楼上) to see what was going on.

家鸽最发达的肌肉是(   )