Ⅰ．单词拼写
1．The ________(水灾) is expected to continue, putting people’s health at major risk.
2．Production of clothing and ________(鞋类) has almost doubled since last year.
3．We cannot rely on the ________(废物填埋场) any more because it takes up too much space and it will be removed soon.
4．The number of countries joining the movement is increasing ________(每年).
5．Iron in water is normally regarded as a ________(污染物).
【答案】1．flooding 2．footwear 3．landfill 4．annually 5．pollutant
