很多考生，关注新加坡AEIS考试时间，下载新加坡AEIS考试试卷S1，选择新加坡AEIS培训学校，留学新加坡，都是因为新加坡可以作为很好的跳板去国外很多高校深造。为了提高考生们的AEIS中一试卷成绩，中国AEIS考试服务为大家带来过去完成进行时的肯定句型，希望对大家备考AEIS有所帮助。

　　过去完成进行时与过去完成时的用法很相近，它通常表示某个过去正在进行的动作或状态，持续到过去某个时刻，还未完成，一直持续到之后才结束。

　　过去完成进行时的肯定句型是主语+had+been+doing something.例如：

　　1. He had been waiting for two months.

　　他已经等了两个月了。

　　2. Up to that time he had been reading those books.

　　直到那时他一直在读这些书。

　　3. He had been doing homework till ten o'clock.

　　他一直在写功课到十点钟。

　　4. He had been smoking since he was sixteen.

　　他从十六岁开始就一直吸烟。

　　5. He had been sitting there for long time under the tree.

　　他一直坐在树下面很长时间了。

　　6. When he came in，he had been thinking about this question .

　　当他进来时，他就一直思考着这个问题。

　　7. He had been taking care of her two years.

　　他照顾她两年了。

　　8. He had been running for three hours.

　　他已经跑步三个小时了。

　　9.Her eyes were red. It was obvious she had been crying.

　　她眼睛红红的，显然她是哭了。

　　10.Jane was annoyed. Peter had been phoning her every night.

　　简很不高兴。彼得一直每晚给打电话。

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