it s terribly cold today isn t it YES ( ) yesterday A so it was B so was it C so is it D so it iit s terribly cold today isn t it YES ( ) yesterday A so it was B so was it C so is it D so it is这里求各个选项详细解释下

问题描述:

it s terribly cold today isn t it YES ( ) yesterday A so it was B so was it C so is it D so it i
it s terribly cold today isn t it YES ( ) yesterday A so it was B so was it C so is it D so it is这里求各个选项详细解释下