找到约 2300 条结果

问题 有关before状语从句的时态

The sun _____ early in the summer, before you _____ and ____ your breakfast.A. rise/get up/eatB. rises/got up/ateC. rises/get up/eat请问老师,该题答案为C,请问答案B是否也正确呢?

问题 一道时态选择题(过去进行时与一般过去时的比较)

老师们好,今天做到了一道时态选择题,题目如下:My pet got injured yesterday, and I (   ) it all the day.A was attending to   B attended to该题目的参考答案是A,但我觉得 B也没有错吧?很困惑,所以来找老师们请教下!

问题 when doing sth如何变成从句(如何确定时态

...s.请问 when doing sth 如何变成从句?尤其是如何确定从句的时态?下面哪个对?When you take notes, just write down the key words, such as names, dates, and numbers.When you are taking notes, just write down the key words, such as names, dates, and numbers.

问题 完成时态用法(He have been there​如何理解)

He have been there.是表示“他去过那里”还是“他一直在那里”?谢谢!

问题 请教这句话里动词的时态问题

我想这句话里what we want to do is 后面的部分应该是单词is的表格,所以应该是名词性的结构,所以我想单词measure应该是用动名词measeuring才对,请教我这样理解有无错误?

问题 There be 句子为什么用一般现在时表示将来时态

请教老师:我在书上看到一个句子There's a concert in our city next month.产生疑问: 为什么这个句子可以使用一般现在时态的句子结构表示将来发生的事情。我的理解应该是There's going to be a concert in our city next month.

问题 动词时态(涉及进行时和完成时)

I            for two hours but nobody has arrived yet.A.am waitingB.waitedC.have waitedD.have been waiting请老师详细讲解这道题,谢谢老师啦!

问题 不定式做目的状语有时态变化吗

______  the convenience of digital payment, many senior citizens started to use smartphones. A. To enjoy  B. To have enjoyed

问题 非终结性持续动词与时态没关系

She _______ the book for a week.A. kept  B. has kept答案是B。我觉得在没有明确语境的情况下,A 也可以。盼望老师解惑。谢谢。

问题 not...until... 主从句时态

Not until ______ himself seriously ill.A. he had completed the task did he findC. he completed the task had he found请问各位老师,这里为什么选 A?not find 发生在从句 complete动作之前,为什么主句不用过去完成时,反而从句用了?

问题 过去分词和时态的问题

向尊敬的曹老师请教!1.The cup of water becomes more and more clear.问题:这个句子为什么不可以用一般现在时呢?一般现在时的使用要满足哪些条件呢?2.He has written a report.问题:请教曹老师,written为过去分词;过去分词既表被动又表...

问题 时态选择题(涉及过去完成时等)

... intend to D. expected; intend to这题答案选择A,不明白这类时态的确定就是靠翻译吗? 我觉得D也可以,但是我觉得第一个空用过去式expected,也是表示原本希望,不知道老师有没有其他看法?

问题 What did you do when I saw you?为什么时态错误

What did you do when I saw you?为什么这句的时态是错的?谢谢了!

问题 翻译问题 but 前后时态一致问题

...rol the campus. 那这样又有语法错误吗? 我不知道but前后时态需不需要一致。

问题 一道时态选择题

—When ____ the next train leave for Boston,please?—Usually at 13:15 but because of a small accident on the line,it ____ at 13:45.A.dose; is going to start B.will; startsC.will; is to start D.dose; will start第一个空和第二个空问什么?谢谢!!