作者Justlan (s喵)
看板Eng-Class
标题[考题] have
时间Fri Mar 5 17:30:48 2010
考题:toeic
题目:______ finished the task,he couldn't take a vacation.
A Had not
B Have not
C Not having
D Having not
提问:1.not至於have之前 所以选c 这边ok
可是想问 为什麽 have + ing 因为动名词当主词吗?
2.请问为什麽後面用couldn't 而不是can't
如果前面时态是现在式have 不是应该时态一致吗
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1F:推 keylost:原句Because he had not finished his task, he coul 03/05 17:38
2F:→ keylost:Had +过去分词改为分词构句=> Having+过去分词 03/05 17:38
3F:→ Justlan:谢谢K大 所以这题 只是题目出的时态是过去 03/05 18:14
4F:→ Justlan:是否也可以出成现在的时态呢?? 03/05 18:14
5F:推 keylost:意思OK的话可以,eg, Having finished his task, he is no 03/05 19:15
6F:→ keylost:on vacation. 03/05 19:15
7F:→ keylost: now 03/05 19:16
8F:推 emia:having+过去分词...有的书是说: 现在分词的完成式 03/06 11:56
9F:→ emia:因为要先完成前面动作,才能做後续动作 03/06 11:57
10F:→ emia:跟k大意思相同,若要查书 可按上行key item寻找 03/06 11:58