Weather in these years is not similar to in the past .A. itB. thatC. oneD. those

问题补充：

Weather in these years is not similar to in the past .

A. it

B. that

C. one

D. those

答案：

A. it

(答案→)B. that

C. one

D. those

解析：句意：在这些年里的天气与过去的天气不一样。这里用that代替同类的不可数名词或可数名词都可以；one只能代替可数名词的单数。It代替的是同一事物；those是that的复数，很显然这里是代替weather，故用that.