主动VS被动

sumer02618

有几题不明白：
1.Many writers of modern English have acquired careless habits that damage the clarity of their prose, (but these habits can be broken) if they are willing to take the necceary trouble.
A.but these habits can be broken
C.but they can break these habits
ANSWER:C
为什么是C不是A，仅仅因为语态吗？被动语态为什么不行？
2. (Although dozens of New York's small museums are either devoted to local history or varoius ethnic groups, there are )many one-of-a-kind museums from Manhattan to the Bronx that are open for exploration on summer weekends.
A.Although dozens of New York's small museums are either devoted to local history or varoius ethnic groups, there are
B.Dozens of New York's small museums are either devoted to local history or varoius ethnic groups, but there are
C.Dozens of New York's small museums are either devoted to local history or varoius ethnic groups, and there are also
ANSWER: C
为何是AND 不是BUT？

Mush

能不能不贴这么难的题，我17号考试，我都没信心了。sigh

tongxun

1.能用主动就尽量不用被动，因为被动一般要有动作的执行者，除非这个执行者非常清晰（就是不用指出来，别人也能知道），否则，会导致歧义。
2、因为两者不是比较或转折的关系（从句一上的出的）

lisaislisa

2.句子没有转折关系
Dozens of New York's small museums are either devoted to local history or varoius ethnic groups有'面广'的意思 和后面 many one-of-a-kind museums 是顺接的


^^

卧室春竹

主动和被动都成立的情况下 一般都选择 主动啊......

ETS的怪癖.. 我们还是从了他吧.....

mogama

未划线部分有they are willing to ....
选A的话产生歧意

tongxun

mogama：坚决同意你的意见。they的指带错误。

sumer02618

mogama:你的意见很有启示性。一句话点醒我梦中人啊！
不过，好象主动语态在GMAT中绝对BE PREFERRED。OH，不，应该是GMAT绝对PREFER主动语态。是不是？请大家指点

bpan007

句中"can be broken"必須要有一個agent來執行"broken"這個動作
就像OG裡面也有一到Red light的題目 我記不太清楚 句裡面的光是"has been shifted ....by..."
所以被動的句裡多半要有一個agent來執行

ETS是比較喜歡主動沒錯[em03]

sumer02618

007兄说的那一题我也记得，是不是说如果用被动的话，必须有by something/somebody 在后面了？