交上

"There seems to be a jinx on our team, because we always lose."

"我们队似乎交上了恶运,因为我们一直输。"

After he handed in the report, he had several afterthoughts that were too late to put in it.

他交上报告后，又有些新的想法，但已没法加到报告中去了。

While both men and women have such friends, evidence is accum-ulating that indicates men ralely make close friends.

女有这样一些朋友，但越来越多的迹象表明，不容易交上挚友。

Turn in your homework, please.

请把作业交上来。