fall

　　【短语搭配】

　　fall asleep 入睡   fall behind 落后

　　fall down 跌倒、垮下来  fall in love with 爱上

　　fall into 落入、陷入            fall to pieces 崩溃、解体

　　fall into the habit of 养成……习惯

　　【考题回放】

　　(   )Alone in London, without friends, work, or money, Shelly ____ great difficulty.

　　A. put into    B. fell into

　　C. turned into   D. broke into