单词拼写 (共10小题；满分5分,每题0.5分）
根据所给中文或首字母写出相应单词的正确形式（每格一词）.
小题1:Nowadays, there’re more and more family problems _________（产生）from lack of   communication.
小题2:They supposed that their theories could explain conclusively the many natural __________（现象）.
小题3:With the flight d__________ by the storm, the passengers had to stay at the airport for the night.
小题4:A good night's sleep can be b__________ to one's health.
小题5:Now we all know it is necessary and important to pass strict law to forbid d          driving,     as lots accidents happen every year.
小题6:To be on time is important to Americans. The ideal person is p          and is considerate of     other people’s time.
小题7:_______________(不幸) for him, he had his leg broken in the football match. What’s worse was     that his puppy love ended up in failure.
小题8:Some people maintain that watching violence on TV is one of the major causes of              (好斗的) behavior and crime in society.
小题9:___________ (统计数据) show that women live longer than men.
小题10: Dr. Johnson ___________ (承担) the task of writing an English dictionary last year.