语法填空 Do you know Stephen Hawking? He's one of the most well-known{#blank#}1{#/blank#}（scientist）on space and time in the world. He was born in England in 1942. Hawking is {#blank#}2{#/blank#}（study）how the universe began and how it ends.
When he studied math and science at Oxford University, he fell{#blank#}3{#/blank#}(serious) ill, which made him unable to speak or breathe. Till now, he can't move or feed{#blank#}4{#/blank#}(him). however, he has a wheelchair with {#blank#}5{#/blank#} special computer, with which he can communicate with others.
{#blank#}6{#/blank#}he was facing all these difficulties, he refused to give up his hope of living. Because{#blank#}7{#/blank#} his illness, it was difficult for him to draw diagrams or to write. So he started{#blank#}8{#/blank#}(think) in pictures. With this new way of thinking, he is respected by people in the world.
Once he{#blank#}9{#/blank#}(invite) to China to give lectures. His self-confidence and humorous conversations impressed us deeply.
He once said, “When something unfair happens,{#blank#}10{#/blank#} is no need to worry about it! You just have to do the best in your own situation.”
