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標題: when should we omit "that" ? [打印本頁]

作者: afa99    時間: 2009-3-29 12:57     標題: when should we omit "that" ?

i have no idea when we should add
a "that" in a sentence.

for example,
the force (that is) acting on him...
the space (that is) provided...
"that is" is usually omitted.

however, "that" sometimes cannot be omitted.
for example,
the book that costs $100 is interesting.

In addition,a sentence like "I think (that)....." is confusing too.
It is difficult for me to decide if I need to add or omit "that" all the time.

when should we omit "that" ?
作者: afa99    時間: 2009-3-30 22:34

push..... can anyone help ?                                                                                                                                                                                                                                                                               
作者: afa99    時間: 2009-4-1 15:08

does anyone know ?
作者: afa99    時間: 2009-4-2 17:43

我仲等緊.....




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