though和yet在口语中怎么用？

Deena

来加后，最感兴趣的一句话就是 I am full, it is good though
$ w# |5 ~$ R/ v! v3 G他们喜欢吧though放到句尾，是转折的意思吧？可以和but连用吗？总觉得but说起来有力，转折更明确。
还有Yet怎么用？have you opened yet?yet比However语气更强烈吧，听ESL的老师说Yet比较Surprise比But和however.
明白人指点一二

雲吞

but 的语气太强了，表达很弱的转折时，把though放在最后
! p' t6 |! n9 W" _
! D  e+ u0 X4 u9 ]+ G, X比如你滑雪去了， It is really cold today; we had good time, though.

yet 作however的意思好像确实有些surprise的意思
$ n; |8 L5 Z* f4 F* Z* d
# s& B" V4 O. I! ]2 c比如，他说一个人来，可是他老婆也一块儿来了

yet是already的反义词
( |: `; {1 C* Y+ H* F8 W7 U: A4 ?( Y
0 [+ J% s0 O6 tI have already bought the book.
0 F% H1 o2 ?+ _. M% ?5 ]3 _I haven't bought the book, yet.
' c2 M0 x7 ]' S2 ?5 |7 Z0 s  ?
yet 在一些特定的用法中表示not

8 J3 x( v# }* F1 o  k6 }如，A rat pulling a wood shovel - the big end is yet coming.
" ?1 |  J  a, J: c( r* h1 B- l+ J7 j
耗子拉木锨，大头在后头

[ 本帖最后由 雲吞 于 2009-1-16 14:56 编辑 ]

Deena

云吞，你真牛！

蜜瓜

好！

翠花

有时感觉though放在句尾时，有anyway的意思。