81以防万一 in case
82下倾盆大雨 rain cats and dogs
83赶上(或超过) catch up with
84偶然 by chance
85免费 free of charge
86主管，在掌管之下 in charge
87由…负责 in the charge of
88掌管，负责 take charge
89高兴起来 cheer up
90童年时 in one’s childhood
91挑选，选择 make a choice
92圣诞节时 at Christmas
93去做礼拜 go to church
94烟头 cigarette end
95为…鼓掌 give sb. a clap
96接近 get close to
97 一块桌布 a table cloth
98 一套衣服 a suit of clothes
99 童装 children’s clothing
100 集邮 collect stamps