Ⅰ. Quite 是程度副詞，可修飾副詞、形容詞和動詞。跟表程度的詞連用時，有“相當”“非?！钡囊馑?跟沒有程度差別的詞連用時，作“完全”講。如：
① I feel quite well. 我覺得身體不很不錯。
② I am quite tired. 我相當 累了。
③ We are not quite ready. 我們還沒有完全準備好。
Ⅱ. Very 也是程度副詞?！昂?非?！笨捎脕硇揎椥稳菰~或副詞。 如：
① This factory is very large.
② He runs very fast.
[注意]：very 不能直接修飾動詞。如：
① I quite like her. = I like her very much
Ⅲ. Quite 與 very 有時可以通用。但在份量上very 比quite 重。試比較：
① His English is quite good.(= not bad)他的英語很不錯。
② His English is very good. (= excellent)他的英語好極了。
Ⅳ. Quite & very 與不定冠詞連用時位置不同。即依照：“a(n)+very+形容詞+中心名詞”和“quite + a(n) + 形容詞 +中心詞”的順序排列。 如：
① Jimes was quite a small baby. Jimes是個小孩子。
② Jimes was a very small baby. Jimes 是個很小的孩子。
Ⅴ. Too “太、過分”含有超過容許的程度。帶有否定的意味。
① It is too cold today. 今天太冷了。(含有不喜歡或不……)
② It was very cold yesterday. 昨天很冷。
[注意]：very 不能與too連用。不可以說：It’s very too cold.應將very 改為much或far.如：
① The cap is too big for me.
① I feel quite well. 我覺得身體不很不錯。
② I am quite tired. 我相當 累了。
③ We are not quite ready. 我們還沒有完全準備好。
Ⅱ. Very 也是程度副詞?！昂?非?！笨捎脕硇揎椥稳菰~或副詞。 如：
① This factory is very large.
② He runs very fast.
[注意]：very 不能直接修飾動詞。如：
① I quite like her. = I like her very much
Ⅲ. Quite 與 very 有時可以通用。但在份量上very 比quite 重。試比較：
① His English is quite good.(= not bad)他的英語很不錯。
② His English is very good. (= excellent)他的英語好極了。
Ⅳ. Quite & very 與不定冠詞連用時位置不同。即依照：“a(n)+very+形容詞+中心名詞”和“quite + a(n) + 形容詞 +中心詞”的順序排列。 如：
① Jimes was quite a small baby. Jimes是個小孩子。
② Jimes was a very small baby. Jimes 是個很小的孩子。
Ⅴ. Too “太、過分”含有超過容許的程度。帶有否定的意味。
① It is too cold today. 今天太冷了。(含有不喜歡或不……)
② It was very cold yesterday. 昨天很冷。
[注意]：very 不能與too連用。不可以說：It’s very too cold.應將very 改為much或far.如：
① The cap is too big for me.