中考英語知識點：中考英語詞匯舊詞新義---fall

　　fall

　　The leaves fall in autumn. 此句中fall用作動詞,意為落下,下降,這是其常用法。fall還有其它用法。如:

　　①I had a fall and broke my arm. (fall用作名詞,意為跌落,掉下,降落。)

　　②Our holiday plans fell through because of bad weather. (fall through 意為落空,未能實現,成為泡影。)

　　③My car is falling apart. (fall apart意為破裂,破碎,散架。)

　　④We fell about (laughing) when we heard the joke. (fall about意為無法控制地大笑。)

　　⑤Sam, please fall back on old friends in time of need. (fall back on意為求助于,退到。)