--Look !The telephone is broken .Someone damaged it ______purpose.--That may be right. But perhaps it was broken ________ accident.
The audience ______ when they heard the humorous story.
He pretended to be English, but his foreign accent ________.
At this time tomorrow ________ over the Atlantic.
He had to be reminded two or three times ________ he could avoid making the same mistake.
If you come_____ second in the race, you’ll get _____qualification to compete for the next round.