您要查找的是不是：
- Those include programs written in C,C++,Perl,Visual Basic and even Unix shell languages. 这些程序包括用C、C++、Perl、VB，甚至Unix外壳语言写的程序。
- Those include programs written in C, C++, Perl, Visual Basic and even Unix shell languages. 这些程序包括用C、C++、Perl、VB，甚至unix外壳语言写的程序。
- Such programs historically have been written in nonportable and syntactically obscure shell languages such as DOS batch files, csh, and awk. 这些脚本同这些任务一起来处理某个目录下的文件，启动测试脚本，等等。
- Language teaching is both a science and art. 语文教学既是一门科学又是一种艺术。
- Daily practice is the trick in learning a foreign language. 每天练习是学会一门外语的诀窍。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- Keep down of you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The English language is allied to the German language. 英语和德语属于同一语系。
- The snail retreated into its shell. 蜗牛缩进壳里去了。
- A shell splinter embedded itself in the wall above his head. 在他头上方的墙壁上嵌有一块小小的贝壳片。
- Our language goes current along the seacoast. 我们的语言通用于沿海一带。
- The building was burned to a shell. 大楼被烧得只剩下空骨架。
- The despair left him a mere shell of a man. 他陷入绝望，形同躯壳。
- I am no match for her when it comes to language. 在语言能力方面我根本不是她的对手。
- She crumbled an empty snail shell in her fingers. 她用手指捏碎了一个空蜗牛壳。
- She has a good grasp of the English language. 她精通英语。
- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- The English language is not allied to the Chinese. 英语与汉语不属于同一语系。
- Keep down or you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- Language is often spoken of as a living organism. 语言常被当作一种活的有机体来讲。
