题目内容
(填入最适当的词，使句子意思完整，语法正确) Everyone n_______ to have at least 8 hours' sleep a night.
(填入最适当的词，使句子意思完整，语法正确) Typewriting too many words is not interesting. It’s _______ .
(填入最适当的词，使句子意思完整，语法正确)Young people today show that they are cool with their c_______ .
(填入最适当的词，使句子意思完整，语法正确)Study hard and work hard, you will r_______ your dream some day.
(填入最适当的词，使句子意思完整，语法正确)She was an _______ to her school. She entered Oxford University last year.
(填入最适当的词，使句子意思完整，语法正确)Manatees are about 10 feet long and they _______ about 1,000 pounds.
