It’s reported that young people are responsible for 60% of the traffic accidents.—Exactly. Young drivers are far more _______ to drive faster than old ones.

Hello, Sam! How is the weather in London today—It is _____. It is snowing ______ now.

ts are required to go out in couples, especiallyin the evenings, with friends ______ they get into trouble

People should be cautious ______theirpersonal information when surfing the Internet so as to prevent certaincomputer viruses ______ it.

y, I have to now. It’s time for class.—OK. I’ll call back later.