雅思100个常考词汇（每日雅思积累背三句）

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Halloween is a celebration observed in a number of countries on October 31.

讲解：

Halloween 万圣节

observe 庆祝、欢度...

a number of ... 一些...

Halloween activities include trick-or-treating, attending Halloween costume parties and carving pumpkins into jack-o'-lanterns.

讲解：

trick-or-treating 不给糖就捣乱

costume party 化装舞会

carve 雕刻 carve sth into sth 把...雕刻成...

jack-o'-latern 万圣节南瓜灯

Children go in costume from house to house, asking for treats such as candy or sometimes money, with the question, "Trick or treat?"

in costume 打扮、穿着特殊服装

from house to house 从一家到另一家

treat 款待

candy 糖果