题型:选词填空(单句) 题类:模拟题 难易度:普通
上海市奉贤区2018届九年级英语中考二模试卷
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 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 pi out to over trillion (万亿) decimal places, but there is still no 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 uppopular 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.
shop,compare,product,dangerous,change |
Now online shopping,a new way of shopping,is{#blank#}1{#/blank#}our way of life.
It has some advantages.First,we are able to{#blank#}2{#/blank#}at any time because online shops are open all day.Second,it's easy for us to shop online because we only need a computer and a mouse.Third,we can{#blank#}3{#/blank#}the prices of the same product to save money.
It also has some disadvantages.First,paying over the Internet is sometimes{#blank#}4{#/blank#}.
Second,we can only see pictures instead of real{#blank#}5{#/blank#}.
In the future,nobody will shop in the real shops.
when,visit,what,sing,who |
A:Hey, Jenny! Did you have fun last weekend?
B:Yeah! On Saturday I{#blank#}1{#/blank#}my cousin Rose.
A:Did you meet Jack at Rose's home?
B:No, I didn't.
A:{#blank#}2{#/blank#} did you meet?
B:I met John.
A:{#blank#}3{#/blank#}did you do then?
B:We went to a club and practiced{#blank#}4{#/blank#}.
A:Sounds interesting.
B:Well,{#blank#}5{#/blank#}did you do your homework?
A:On Sunday.
truck, experiment, wheel, chemistry, sand, communications |
be you next eraser parent |
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