【单选题】
Water, when boiled, will____ steam.
【单选题】
Be quiet! Its rude to ____ people when they are speaking.
【单选题】
Train services are now back to ____after last week’s strike.?
【单选题】
I thought I knew the way, but ____I got lost.
【单选题】
The ____ of the trees grew longer as the afternoon went on. ?
【单选题】
The British people and the American people not only speak the same language but ____ a lot of special customs as well.
【单选题】
“Are you ready for your paper?” “Not yet. I need___ to read through it.”
【单选题】
____ to speak when the audience interrupted him.
【单选题】
13. When I was a teenager, my bedroom was always ____; as an adult, though, my room is always neat..
【单选题】
Women have to be more ____ than men if they want to get anywhere in the business world.