题目

有4位同学对我国生物多样性发表了各自的看法，其中正确的是： A.甲说：扬子鳄是我国特有的珍稀动物，我们可以采取就地保护的方法； B.乙说：俗话说“靠山吃山，靠水吃水”，我们可以尽量利用周围的自然资源； C.丙说：要保护生物多样性，必须禁止对生物资源的开发和利用； D.丁说：我国地大物博，生物资源取之不尽，用之不竭，用不着保护生物多样性。答〔  〕根据句意写单词或用所给单词的适当形式填空。【1】The old woman is _____ old _____ walk fast.【2】The little boy is _____ young _____ ride the bike.【3】When it is autumn in Australia, it's _____ in China.【4】If it's too hot, you can _____ (eat) the ice cream.【5】The children _____ (go) skiing yesterday.【6】Janet _____ (answer) this question just now.【7】I _____ (see) colourful birds at the zoo last Sunday.