There are many things whose misuse is dangerous, but it is hard to think of anything that

根据以下内容回答题：Many things about language are a mystery，and many will always remain so

听力原文：There have been many great inventions, things that change the way we live. The fi

Which of the following best expresses the main idea of this passage？A．There are many thing

The short time schedule may be a big problem, but there are many other things we ca

There are as many wise managers as there are stup

There are nations whose lack of contact with the outside world has______ poverty.A.fallen