2016高考英语冲刺绝密档案：必备词组（三）
keep calm 保持镇静(别慌)
keep quiet 保持安静(别吵)
keep still 保持不动(别动)
keep silent 保持沉默(别说话)
a summer camp 夏令营
go camping 去野营
cannot help doing 情不自禁……
play cards 打牌
take care of 照顾，保管
medical care 医疗护理
in that case 假若那样的话
in case 以防万一
rain cats and dogs 下倾盆大雨
catch up with 赶上(或超过)
by chance 偶然
free of charge 免费
in charge 主管，在掌管之下
in the charge of 由……负责
take charge 掌管，负责
cheer up 高兴起来
in one's childhood 童年时
make a choice 挑选，选择
at Christmas 圣诞节时
go to church 去做礼拜
cigarette end 烟头
give sb. a clap 为……鼓掌
get close to 接近
a table cloth 一块桌布
a suit of clothes 一套衣服
children's clothing 童装
collect stamps 集邮
come about 产生，发生
come across (偶然)遇见或发现
come up 走过来；长出，发芽，上升；抬头
in common 共同，共有