奥鹏作业网地大《大学英语（3）》FAQ（九）
1.将来实现时
1.1 将来实现时的构造
将来实现时表示将来某时光之前曾经实现的举措，并每每对此后产生影响。将来实现时的构造：
(1)断定式：主语+ will have + 早年分词
(2)否定式：主语+ will not (won’t) have + 早年分词
(3)疑问式：Will + 主语+have + 早年分词…… ?
1.2 将来实现时的时光状语
这个时态常与表示将来的时光状语连用。假如句子是断定句，表示将来的时光短语地位机动，可置于句首，也可置于句尾，而在否定句跟疑问句中则置于句尾。
(1)By the time you complete the course, you will have earned a Direct Certificate. = You will have earned a Direct Certificate by the time you complete the course. 在实现全部“灵通”课程后，你将能获得“灵通”合格证书。（断定句）
(2)You won’t have earned our certificate by December. 到12月份你还不克不及获得我处发表的证书。在否定句中，表示将来时光的短语就要放在句尾。（否定句）
(3)Will you have met him before you see me on Friday? 在礼拜五你见到我之前你会曾经跟他会过面吗？（疑问句）
2. 现在停止时
2.1 现在停止时的主动语态
(1)构造：be (am/is/are) + doing
(2)用法：
1)表示谈话人谈话的时辰正在停止的举措。
I am teaching now. 现在我正在讲课。
2) 表示包含谈话时辰在内的一段时光傍边停止的举措。
①I am translating a book. 我在翻译一本书。
②One young couple are trying to choose the best area to buy a flat. 一对年青佳偶正在抉择购买公寓的最好地段。
③We are trying to be more open. 我们正在尽力做到更开放。
3）表示按打算在近来或近来的将来要产生的举措。
The visitors are arriving at 3 o’clock. 来访者将鄙人午三点达到。
2.2 现在停止时的主动语态
(1)断定句构造：be (am/is/are) + being + done
1)Sports and leisure centres are being built. 活动及休闲核心正在建立中。
2)A bridge is being built across the river. 河上正在架桥。
3)Old buildings are being demolished. 旧制作正被撤除。
(2)否定句构造：be (am/is/are) not + being + done
1)The young couple are not being interviewed. 那对年青佳偶没在接收采访。
2) The walls are not being painted today. They are being painted tomorrow. 明天没粉刷墙，定在来日粉刷。
2.3 现在停止时主动语态的疑问句奥鹏地大答案请进：opzy.net或请联系微信：1095258436
(1)一般疑问句构造：Be (Am/Is/Are) + 主语 + being done … ?
Are trees being planted along the road? 路旁正在植树吗？
(2)特别疑问句构造：特别疑问词 (What/Who/Where/…) + be (am/is/are) + 主语 + being done … ?
1)Look there! What is being set up on the square? 往那儿看！广场上正在建什么？
2) Why is the old block of flats being demolished? 为什么正拆那栋旧楼？
