【单选题】
In such an emergency, one has no time to think carefully but to act ( ).
【简答题】
Translate the following sentence into ChineseToday the quality of our natural environment has become an important issue.
【单选题】
1. Drug testing at work and in school has almost become _______ in many American cities.
【单选题】
What is referred to if we say “see a movie, watch a play, look at a picture”?
【单选题】
Once our chickens started laying eggs, we had such a
____ of eggs that we were giving many away to our
neighbors.
【单选题】
Once our chickens started laying eggs, we had such a _____of eggs that we were giving many away to our neighbors.
【单选题】
We are taught that a business letter should be written in a formal style rather than________.
【单选题】
To survive such an ( ) of a car crash, one has to have incredible luck.
【单选题】
—It took me ten years to build up my business, and it almost killed me.—Well, you know what they say. _____.
①
There is no smoke without fire.
【单选题】
By the time you graduate, we _____in Australia for one year.