单词：context free language
单词：context free language 相关文章
The American television series Seinfeld was famous for its unusual and often strange conversations. These conversations often took place in a diner - a kind of small, informal restaurant. In one program, the character George is sad about where he is
2017年VOA慢速英语(十二)月
A lot of people find it difficult to make phone calls in a foreign language and that's understandable. You can't see the person you are talking to, their voice might be unclear, and you might find it difficult to find the right words. 很多人都觉得
英语讨论
Callum: Hello. Culture and communication is the topic of this programme from the Talk about English series, Who on Earth are we? Communication's done so naturally by all of us that we take it for granted and we don't think very much about what happe
英语讨论
Callum: Hello today we have the third programme in our series on culture and inter- cultural communication: Who on Earth are we? In this programme Marc Beeby looks at language and culture. Heres Marc Marc: Hello. Today we begin our look at the build
英语讨论
AA: I'm Avi Arditti with Rosanne Skirble, and today on Wordmaster -- it's TESOL time! RS: Next week is the thirty-eighth annual convention of the group known as TESOL: Teachers of English to Speakers of Other Languages. TESOL says there are one-point
英语单词大师-Word Master
AA: I'm Avi Arditti and this week on Wordmaster: another in our recent conversations with English teachers from around the world. These are teachers I met in Seattle at the annual convention of the TESOL association. TESOL stands for Teachers of Engl
英语单词大师-Word Master