［情態動詞］will和would
注意：1）would like；would like to do = want to 想要，為固定搭配。例如：
Would you like to go with me？ 想和我一塊去嗎？
2）Will you？ Would you like？ 表示肯定含義的請求勸說時，疑問句中一般用some， 而不是any.例如：
Would you like some cake？ 吃點蛋糕吧。
3）否定結構中用will，一般不用would， wont you是一種委婉語氣。
Wont you sit down？ 你不坐下嗎？
