句子结构分析

Question

I have come back here to help you.中come是谓语?back做什么成分 here做什么成分？to help you目的状语？
We asked him to come soon. 句中 to come soon作him的宾补？还是做状语？怎么区分？

Answer 1

1. I have come back here to help you.
主语： I
复合谓语：have come
状语：back(方式状语), here（地点状语）， to help you(目的状语，目的是为了帮助你！）
2. We asked him to come soon.
主语：we
谓语： asked
宾语：him
宾补： to come(ask sb. to do sth.是动词不定式做宾语的短语）
状语：soon（时间状语）
希望能帮助你并获得你的采纳！Happy New Year! O(∩_∩)O~~~

Answer 2

come back——谓语（动词词组，很少情况会把back 独立开来的）

here——（地方）状语
to help you——（目地）状语追问

那下一问题呢

追答

刚刚修正下，to help you——是原因状语

to come soon——目的状语

Answer 3

come back是一个词组作谓语，here作宾语 to help you作状语没错但做的是原因状语。