初中英语和数学题。如果回答好的，可以追加分数

Question

英语： If you dream of becoming a spaceman when you g____ up , get started now! A spaceman n_____ a strong body and keen mind . You still have a long way to g_____ . Do you know what Shenzhou VI spaceman are able to do?Shenzhou VI spaceman are able to l______ upside down .They do this not just during s______,but also when eating and going to the toilet. Before f____ into space,they had lots of p____.Echn upside-down training l____ for many days.They also have to know every part of the spaceship and how it w_____.If something g____ wrong,they must know how to repair it.
数学：1、ABCD和APQR都是平行四边形，P、Q、R分别在AB、AC、AD上，AP=2QC，S四边形ABCD=36，则S四边形APQR=
A20 B24 C16 D18
2、已知a:b=c:d，则a²+c²和b²+d²的比例中项是
A、ac+bd B、ad+bc C、ad+cb D、ad+cd
这两道数学题最好能写出步骤来

Answer 1

If you dream of becoming a spaceman after you grow up , get started now ! A spaceman needs a strong body and mind. See here what Shenzhou Ⅵ spacemen are able to do . Don’t you have a long way to go?
Shenzhou Ⅵ spacemen are able to live upside down
They said this not just during sleep, but also when eating and going to the toilet. Before they flew into space, they had had lots of practice. Each upside- down training time lasted for 20 days.
1. In Shenzhou Ⅵ,Chinese spacemen aren’t just spaceship drivers but also machine repairers and scientists.
They have to know every part of the spaceship and how it works. If something goes wrong, they must know how to repair it. Also they do scientific experiments in space.
Shenzhou VI spacemen know how to live in the wild. they took a knife, a gun and some dye with them into space. If they land in a forest, the knife and gun can protect them from wild animals. If they fall into the sea, the dye can color the water around them yellow. This can help people find them easily on the sea.
Shenzhou VI spacemen can’t get dizzy A spaceship is not a plane. When it goes up, the extra gravity forcecan break people’s bones. Spacemen must have strong bodies for this. hey can’t get a headache or be sick. With many things to tale care of, they’ve got no time for sickness
2.d 3.c

Answer 2

If you dream of becoming a spaceman after you grow up , get started now ! A spaceman needs a strong body and mind. See here what Shenzhou Ⅵ spacemen are able to do . Don’t you have a long way to go?
Shenzhou Ⅵ spacemen are able to live upside down(头朝下).
They said this not just during sleep, but also when eating and going to the toilet. Before they flew into space, they had had lots of practice. Each upside- down training time lasted for 20 days.
In Shenzhou Ⅵ,Chinese spacemen aren’t just spaceship drivers but also machine repairers and scientists.
They have to know every part of the spaceship and how it works. If something goes wrong, they must know how to repair it. Also they do scientific experiments in space.
Shenzhou VI spacemen know how to live in the wild. they took a knife, a gun （枪）and some dye（ 染料） with them into space. If they land in a forest, the knife and gun can protect them from wild animals. If they fall into the sea, the dye can color the water around them yellow. This can help people find them easily on the sea.
Shenzhou VI spacemen can’t get dizzy(眩晕的) A spaceship is not a plane. When it goes up, the extra gravity force（重力）can break people’s bones. Spacemen must have strong bodies for this. hey can’t get a headache or be sick. With many things to tale care of, they’ve got no time for sickness

参考资料：http://www.xkbw.com/JinSai/UploadFiles_3388/200811/20081114110750731.doc

Answer 3

grow need go live sleeping firing practice last work go
手机打的，数学过程有点小复杂，不打了。

Answer 4

get