精讲巧练
重点词汇
inform
【原句回放】An advertisement is a message or an announcement that informs or influences people. (P42)
【点拨】 inform vt., vi. to officially tell someone sth. or give them information about sth. 表示“通知；告诉”，用法：inform sb. of sth或inform sb. that从句，表示“通知某人某事”，
如：The headmistress informed us that the school would be closed for one day next week.
The sales manager asked his men to inform him of everything concerning the sales in
time.
