nexpectedly, Maggie came out of thecage and ____ the letter from her and began to read aloud.

What _______ you to get bored with her—_______was her laziness and unkindness.

下列各句中没有语病的一句是

For some time the expert __________ people of the health risks caused by passive smokingHe says he won’t stop until all the smokers around him decide to quit smoking

sults of the experiment proved to be very good, _________ was more than we expected.