i did （that/what） i could （help/to help） others.这两个怎么选／为什么?that为什么不能做宾语to help做谁的宾补

That guy .I know what you did. That is what i did in my I'm sorry (that) what I did .能不能写成 I 'm sorry for (that) what I did? All__was to encourage him to try again.A.what I did B.those I did C.which I did D that I did i did （that/what） i could （help/to help） others.这两个怎么选／为什么? I () what they did yesterday What if I did it? what did i do to 翻译i like to think that Jack would have been happy with what I did I did't get that That was __ yesterday.A.what did I tell him;B.what I told him;C.what do I tell himD.what I tell him i don know what did i I can not beliveve I did that what did you think what I said just?don't angry with that.翻译 That what I'll I'm sure that what he did is wise.中that和what各引导什么从句~ 英语翻译使用that引导的从句He did not konw （）that I did not （） i really did not know what was （happen）outside