PPT预览
give sb. a big hand为某人热烈鼓掌[观察] Let's give him a big hand, class.
同学们,让我们为他热烈鼓掌。
When someone is in trouble, we should give him a hand.当有人遇到麻烦时,我们应该帮助他。
[探究] give sb. a big hand包含两层含义:
(1)"为某人热烈鼓掌”,相当于give sb. a big clap
(2)"帮某人一个大忙”。give sb. a hand意为“帮助某人”,相当于help sb.。