单项选择题
We all suggested the plan（）, but the boss insisted that his plan（）perfect．
A.put off; wasB.should put off; isC.be put off; wasD.should be put off; is
单项选择题 （）pleasant time the girls are having at the ball!
单项选择题 Charlie Chaplin is considered（）a great contribution to the film industry.
单项选择题 She pretended（）to the manager，but actually she was thinking about something else.
