根据括号内的提示完成下列句子
问题描述:
根据括号内的提示完成下列句子
While shopping,people often____ ____ ____ ____ ____buying things they don't really need.(can't help dong sth)
____ ____what you do rather than what you say_____matters(强调句)
答
can't help buying things
It is . that