题型：选词填空（语篇） 题类：常考题 难易度：普通
四川省绵阳市拦河中学新目标七年级上学期Unit 9 My favourite subject is science. 单元测试
relaxing, on, hour, useful, an, and, finish, from, favorite, after |
Dear Jack,
I am very busyFriday. At 8:00 I have math. It is not fun. The teacher says it is but I think it is difficult. that, I have P.E. at 11:00. It is easyfun. Lunch is12:00 to 1:00. I have Chinese at 1:20. It is mysubject. My classesat 2:00, but then I haveart lesson for two. It is really.
How about you?
Yours,
Lucy
twenty, common, society, if, act |
A. calculate B.end C.equal D. throughout E.similar |
On March 14, maths and science lovers around the world celebrated a special day: Pi Day.
Pi is{#blank#}1{#/blank#} to3. 14, but the number goes on endlessly. It is sometimes written in Greek,π. With the help of computers, mathematicians have been able to {#blank#}2{#/blank#} pi out to over trillion (万亿) decimal places, but there is still no{#blank#}3{#/blank#} to the number. This makes pi puzzling, even for the most famous scientists and mathematicians.
Pi Day is celebrated around the world on March 14, since how we write this date, 3/14,looks just like the number pi.
For some people, the appeal (吸引力) of Pi Day goes far beyond maths and science. Pi shows up{#blank#}4{#/blank#}popular culture. You can see it in movies, comics, music and more. "In modern movies, any time the filmmaker wants to evoke (产生) a sense of mystery, often the symbol pi is used, "says David Blatner, Jewish American writer of The Joy of Pi.
although, what, because, so that, if, until, that, before, since |
far against save twenty bad |
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