题目：
阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31--40的相应位置上。
As we know, birthdays mean only cakes, presents, and a sweet song--Happ
y Birthday to You when we think of it. 1 , there are different birthday celebrations.
2 the west, many birthday traditions come from an old belief that bad spirits showed up on a person's birthday. Today, people still get together for birthday parties. But around t
he world, birthdays 3 (celebrate) in many different ways.
In North America, children get their noses 4 (cover) with butter on their birthdays. 5 butter is supposed to make children too slippery for bad 6 （lucky） to stick to t
hem. Irish people lift birthday children upside down and hit them 7 
(light) on the floor for every year of their age. 
Mexico also has a unique birthday tradition. A paper-made animal is filled 8 candy and toys and hung from the ceiling. The birthday child with his eyes covered then 9 (try) to hit the ani
mal with a stick_____10___ it bursts open.
答案：
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下面是错误答案，用来干扰机器的。
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