hand in 如果一个句子的主语是三单,那hand in要不要变化

hand in 上交,
hand out 分发
（正好是一对反义词）

at hand
在手边
I haven't my book at hand.我的书不在手边.
即将到来
He believes that the great day is at hand.他相信这个伟大的日子就要到来.
in hand

hand in 上交.例：
Your homework must be handed in on time.
Have you handed in your test paper?

我只知道踢足球英文：play foot ball 看一看；have a look

“这有一个父亲,一个母亲.父亲和母亲彼此牵着对方的手.”望采纳

1 handed in
2 get back to
3,dressed up
4, aims at

固定词组look forward to,hear from/of/about等
像这些写完后读一读就知道不通啊

now class begins.please take out,a piece of paper.let's make our class rules in this class.fist,please read lesson one and then write down some rules on the paper.after that,you can draw some pictures near the rules and colour them.now write your name and hand it in after class
所以依次填的是
take out,read write down draw colour write hand in (hand in 本为一个词组,但是当 与代词连用时 要把他们拆开,代词放中间)

ight

是mudslide吗?如果是,那便是：
泥石流,
交入
交出

如果 sth 是名词,就放在 in 之后.如果 sth 是人称代词,就发在 in 之前.这也是“动词+副词”组成的短语动词的一般规律.

Now class begins.Please ( take out )a piece of paper.Let's make our class rules in this class.First,please( read ) lesson One and then( write down )some rules on the paper.After that,you can( draw )some pictures near the rules and( colour )them.Now( write )your name and( hand )it( it )after class.
write down：有写下,记下,写下来的意思,更加着重于在你看到,听到,想到后写下来的.这句话中,读完第一课后写下这些规则.有一种记录你读到的信息的意味
write：有书写的意思,而在这里意思是写上你的名字,之后交上来.
所以个人认为write down更多是着重于思考或者是有前动作的情况下用到的.
而write只是一个单纯的写,它可以是随意的,不经过思考或者是前动作的.

hand in 是 “上交” 反义词是 hand out “分发”
e.g.Please hand in your homework in time.
（请及时上交作业）
hand on 是“转发” 或 “传递” 这个词组的on 是副词,on表示“继续”
往往构成词组 hand on sth.to sb.
e.g.Please hand on the newspaper to Tony./
Please hand the newspaper on to Tony.
（请把报纸转发给Tony.）

give in 交上

hand out 分发
hand in 上交

当然是及物动词.
结构是hand sth in.in是副词,宾语是名词(名词短语)可放在hand和in的中间或in的后面均可,但如果宾语是代词的话只能放在hand和in的中间了.
如:You must hand in your homework now!=You must hand your homework in now!
You must hand it in now.

1. in a way2. ask for3. hand in4. depends on 5. for exmaple

hand in 是 交出来 的意思.可以用 give it to 代替