get into对 ... 发生兴趣；卷入；进入；穿上；陷入。
get into a temper发脾气；get into trouble陷入困境；get into a state激动。 biz商业；生意=business。show biz演艺事业。

【例句】
I can't get into these shoes--they are too small.
我不能穿进这双鞋--它们太小了。

He got into a state before the examination began.
他在考试开始前心情十分紧张。