1.People in our city have raised ____________yuan for the people in the poor area.
2.firstofd
3."In our city,源码 _______ middle school students want to work as a teacher in the fut"
4.I live in a city called Shijiazhuang,_____which in not far form Beijing.

People in our city have raised ____________yuan for the people in the poor area.

       ç­”案B

       æ­¤é¢˜è€ƒæŸ¥åè¯çš„量。确切数量常用数词+hundred/thousand/million/billion+名词的复数形式；不确切数量常用hundreds/thousands/millions/billions + of+名词的复数形式.

firstofd

       ç­”案D

        由句意可知,该句表达“首先,我们要种植树苗把我们的城市变得美丽”.

"In our city, _______ middle school students want to work as a teacher in the fut"

       "答案C

       hundred 、thousand这些量词前面有数字的下载c语言科学源码，如two thousand ，源码dz源码网站thousand后面绝不能加s;，下载openfire源码部署表示具体数字。源码webservice java 源码如果后面加s，下载水墨 网站源码前面则不能有数字，源码表示一个模糊地数字概念。下载

       根据题意这里中学生数量是源码概数,故选C,成千上万的."

I live in a city called Shijiazhuang,_____which in not far form Beijing.

       one是代词，本句中指代“a+city" 。此处作Shijianzhuang的同位语。

       è€Œone of后必须是复数名词，which在本句中代替的是Shijiazhuang，是单数，故不能再前面加one of。