英语中考专项练习数词

数 词（一）、基数词 注意 eleven, twelve , thirteen, fourteen, eighteen, twenty, thirty, forty, fifty, one hu

数词 （一）、基数词 eleven, twelve ,thirteen, fourteen, eighteen, twenty, thirty, forty, fifty, one 注意 hundred/thousand 等词的拼写。具体用法如： Lesson Twelve, Class Two, Grade Eight, The No. 45 bus, Channel Five, Room 302, the No.2 middle School, afive-year-old daughter 注意 1“” two hundred books hundreds of books 、前有，后无；前无，后有即， 2eight-year-old 、如的词后面要加名词 3“” in one’s +in her fifties, in their thirties 、在某人几十岁时用整十的复数如： 4“ ”“++” 、表示多高、多宽、多长、多深，年龄少大、距离多远时，用数量单位形容词 two months old, twenty meters deep 如： （二）、序数词 first, second, third, fifth, eighth, ninth, twelfth, twentieth, twenty-first, ninety-ninth, 注意 th one hundredth the Twelfth lesson, June 5, the Second World 等词的拼写。具体用法如： War, on his twentieth birthday. （三）、分数，小数和百分比： s 分数的表达：分子用基数词，分母用序数词；分子大于一，分母加，分子和分母之间一 3/5three-fifths, 1/3one-third 般用连字号。如读作读作 078zero point seven eight 7.45 seven point four five ．读作读作 45% Forty-five percent 67%sixty-seven percent 读作读作 1/2 a/one half 1/43/4quarter 注意：分数表示，可以用表示；分数，也可以用表示。如： 1/4one-fourth or aquarter, 3/4three-fourths or three quarters 读作读作 Half of the students live in the school on weekdays. (a) 习惯上省略 One- third of the students are on the playground. Three-fourths of the earth is covered with water. （四）、时间和钟点 715seven fifteen/ aquarter past seven ：读作 730seven thirty/half past seven ：读作 735seven thirty-five/ twenty-five(minutes)to eight ：读作 803 three minutes past eight ：读作 5minute 注意：如果分钟不是的倍数，不能省略。 （五）、日期和年份 th on March 8on march the eighth on 8of March on the eighth of 读作读作 March in 1998 nineteen ninety-five, in 2008 in two thousand and eight 读作读作 中考演练 Choose the best answer () 一、选择最恰当的答案： () 1. We’ve planted _______ trees in the center of our city this year. A. hundred B. two hundreds C. hundred of D. hundreds of () 2. About ______ films were shown during the 5th Shanghai International Film Festival.