...ad gone round the gallery and the corridor was all in darkness. Softly we stole along untii we had come into the other wing. We were just in time to catch a glimpse of the tall, black-bearded figure, his shoulders rounded as he tiptoed down the passage. 请教老师:We were just in time ...
...97 这个问题中,和 qlf2007 老师有关于 There appears/seems/tends to be 的主语位置讨论。There appears/seems/tends to be a single pre-eminent factor in the breakup of a marriage.这类句子的本来面貌是:[A single pre-eminent factor / several contributing factors] [appears/app...
...ury, international commercial air traffic is expected ______ vastly beyond today's levels.A. to have extended B. to be extending C. being extendedD. having been extended这是我今天遇到的,一起考**题库中的题目,解析中说by the...一般用完成时,所以...
1. She spent two hours doing her homework last night.2. It took her two hours to finish her homework last night.3. She took advantage of the children's absence to tidy their rooms.请问以上三句,如何分析动词不定式和现在分词与谓语动词的时间关系?1、2句都是花费…...