it was then that i carried

it was then that i carried
it was then that i carried

it was then that i carried
英语专业回答：首先这是个强调句,it is that是强调句的特征,即把it is that去掉,对整个句子没影响,carry you的意思的担心你,在乎你,所以整个句子等同于then I carried you,意思是那时我担心（在乎）你!