Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. …………………..….…… ..

Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. (1.0 point)
1.    They sent me these postcards. (passive voice)
    I………………………………………………………………………..….……………
2.    The traffic was crowded. We went to school late. (so)
    The traffic ……………………………………………………………………………….
3.    We are not allowed to stay up late by our parents. (let)
    Our parents ……………………………………………………………………………...
4.    All actions and feelings of the body are controlled by the nervous system. (active voice)
    The nervous system ……………………………………………………………………