1、a little可直接修飾不可數名詞，而a bit則需在後面加介詞of才可修飾不可數名詞。例如： This skirt is a little (a bit) large. 這條裙子有點兒大了。 Why not drink a little (a bit of) orange? 為什麼不喝點兒桔子汁呢？
2、not a bit 與not a little的意義恰恰相反，前者相當於not at all“一點也不”之意，後者則相當於quite“很、非常”之意。例如： not a bit 意思是“一點也不”，相當於not at all，not in the least之意。例如：He is not a bit like his father.他一點也不像他父親。Are you hungry? --- No, not a bit. 你餓了嗎? 不，一點也不餓。She is not a bit happy.她很不開心。not a little意思是“非常，很”，相當於 very (much), a lot 之意。例如：He is not a little like his father.他很像他的父親。I am not a little surprised at the news. 我對這個訊息深感驚訝。The boy was not a little worried because he hadn"t heard from her parents for a long time. 那個男孩很擔心，因為好久沒收到父母的來信了。
3、當它們用作定語，表達“數量”時，a bit後要加of，a little 則不用。例如：She ate a bit of bread for lunch.她午飯就吃了一點點麵包。She ate a little bread for lunch.她午飯就吃了一點點麵包。擴充套件資料：1、a bit和a little都有“一點、少許”之意。兩進用作名詞時，不能直接跟名詞或代詞，而必須用介of連線。如： Well, Mrs Green, may be he has caught a bit of cold. There’s a little (=bit of) time left. 還剩一點兒時間。 She knows a bit (=little) of English. 她懂一點兒英語。 2、a bit 和a little也可用作副詞，後面跟形容詞或副詞。如： The jacket is a bit (=little) large. 這件夾克有點大。 That’s a bit expensive. Can I try them on, please? He ran a little faster than me. 他跑得比我快一點。 3、little 還可用作形容詞，表示“小的”、“幾乎沒有”。如： a little girl（一個小姑娘）a little water（有一點水）參考資料來源：百度百科――little參考資料來源：百度百科――Bit
1、a little可直接修飾不可數名詞，而a bit則需在後面加介詞of才可修飾不可數名詞。例如： This skirt is a little (a bit) large. 這條裙子有點兒大了。 Why not drink a little (a bit of) orange? 為什麼不喝點兒桔子汁呢？
2、not a bit 與not a little的意義恰恰相反，前者相當於not at all“一點也不”之意，後者則相當於quite“很、非常”之意。例如： not a bit 意思是“一點也不”，相當於not at all，not in the least之意。例如：He is not a bit like his father.他一點也不像他父親。Are you hungry? --- No, not a bit. 你餓了嗎? 不，一點也不餓。She is not a bit happy.她很不開心。not a little意思是“非常，很”，相當於 very (much), a lot 之意。例如：He is not a little like his father.他很像他的父親。I am not a little surprised at the news. 我對這個訊息深感驚訝。The boy was not a little worried because he hadn"t heard from her parents for a long time. 那個男孩很擔心，因為好久沒收到父母的來信了。
3、當它們用作定語，表達“數量”時，a bit後要加of，a little 則不用。例如：She ate a bit of bread for lunch.她午飯就吃了一點點麵包。She ate a little bread for lunch.她午飯就吃了一點點麵包。擴充套件資料：1、a bit和a little都有“一點、少許”之意。兩進用作名詞時，不能直接跟名詞或代詞，而必須用介of連線。如： Well, Mrs Green, may be he has caught a bit of cold. There’s a little (=bit of) time left. 還剩一點兒時間。 She knows a bit (=little) of English. 她懂一點兒英語。 2、a bit 和a little也可用作副詞，後面跟形容詞或副詞。如： The jacket is a bit (=little) large. 這件夾克有點大。 That’s a bit expensive. Can I try them on, please? He ran a little faster than me. 他跑得比我快一點。 3、little 還可用作形容詞，表示“小的”、“幾乎沒有”。如： a little girl（一個小姑娘）a little water（有一點水）參考資料來源：百度百科――little參考資料來源：百度百科――Bit