need,in need,indeed有什么区别?都怎么用?

根据句意及首字母(汉语) 的提示，补全单词。

1.A friend in need is a friend i . 2.Thank you for your (治疗). 3.Different people have very different t_____ on this subject. 4.The crazy horse is running at a high s . 5.She is the _____ (能力) woman I have ever known.

英语翻译
多个朋友多条路.
千金易得一友难求.
在家靠父母,出外靠朋友.
A friend in need is a friend inneed.
He is a good friend that speaks well of us behind out back.
A friend without can never be found.

请帮我看下这几题,重金谢
in the future,in need,knock over,try one's best to,because of
16.Peter wants to be a policeman when hegrows up _____________.
17.There is a saying " A friend_______is a friend indeed."
18.Yesterday he walked past my table,and _____my bowls and dishes.
19.We ought to_______________________learn English well.
20.Our teacher was ill __________ too muchteaching work.
1.May从来不说别人的坏话.
May never about .
2.Daniel 是我们班最用功的学生之一.
Daniel is in our class .
3.我弟弟总是乐于帮助他人解决问题.
My brother is always solve problems.
4.他的幽默使我从未感到无聊.
His humour never me
5.我将来想周游世界.
Iwant to ________ ____________ the wold in the future.
11.Learning English has a great number of (大量的) _______(read) in China.
12.My friend Elva is crazy about music,she is very _______(music).
13.Skiing is as _______(danger) as diving.
14.Alan is very clever and can alwaysanswer questions ________(correct).
15.The _______(high) of Millie is 3375px.