A common use with gold in the nineteenth century was as a standard for the value of money.

R. P. is the abbreviation in common use to stand for Right Pronunciation. （)

In spite of a problem with the faulty equipment, some very useful work was accomplished.A．

Which of the following is NOT in accordance with Mr. Drengenbergs suggestion？A．Never use o

What does Kahneman, the author of the book, share in common with Copernicus and Darwin？A．T

______is concerned with the study of the actual use of language in communication.A．Socioli

Why isn the word sir commonly used in Britain?A.Because it sounds too servile and is l