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。( 共5分)
problem   less   important   healthy   recycle
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.

科目 英语   题型 选词填空   难度 中等

知识点： 选词填空