thegovernmentregardsasitsdutytoprovidethebestserviceforthepublic答案是it,我填的是that,为什么呢?

Question

the government regards__as its duty to provide the best service for the public
答案是it,我填的是that,为什么呢?

Answer 1

The government 主语
regards谓语
______ 形式宾语
as its duty 状语
to provide the best service真正宾语
for the public.状语
这个句子其实是考查it作形式宾语时的用法,注意：在英语中,作形式主语或形式宾语时,只能用it,不能用that.故此处填it,不能用that.