There can't have been so many people in the street so late at night.There can't be so many people in the street so late at night.请问此例句中，用 have been 和 be 句意上有什么不同？ 常态的事件不应该用一般时态吗？
一道完型选择题：Later his boat was found with his nets half in and half out. He must have ______ a strong wind and was trying to save the nets. A. missed B. caught C. met D.hoped 标准答案给的是B，组里的同事都认为是B，但是我觉得应该是C，“遇见”。如果...
In the UK and the US, senior high
school students take part in various after-school activities, such as club
activities and volunteer work.句子来自新教材高中英语外研版必修一第1单元p7。这里的after-school意思是“课后的”“课外的”“放学后的”，这个在词...
Liu Peng, director at the Maoyan Research Institute, said the second
day of the festival had higher box office earnings than the first, indicating a
changing trend in Chinese moviegoers' consumption habits. Despite most festivals having traditionally seen
the highest-grossing single day box office o...
...ions:For this part, you are allowed 30 minutes to write a news report to your school newspaper on a volunteer activity organized by your Student Union to help e...
...接“疑问词”引导的从句。如：He never came except when he was in trouble.I know nothing about the accident except what I read in the paper.同时我知道，except后面也可以接“不定式”。如：He hardly spoke except to say hello.She seldom goes out except to go to Mass.I rar...
Claudio confirmed all this with saying that Hero had told him Beatrice was so in love with Benedick, that she would certainly die of grief, if he could not be brought to love her; which Leonato and Claudio seemed to agree was impossible, he having always been such a railer against all fair ladies, a...
... do me a favor ?B: Ok.A: Could you just take my clothes down and drop them in the washing machine and put some detergent in it and get it going ?B: OkA: If I'm out when the wash cycle finished, woudl you please take my clothes out of the washing machine ?B: Ok.上述对话倒数第二行finished...
To believe such a story one would have to believe in fairy tales! Hans
Christian knew many such tales. He had heard some of them from his father, who
had worked hard at his trade, but liked to read better than to make shoes. In
the evenings, he had read aloud from The Arabian Nights. His wife unders...
教科书上例句:He
is not afraid of making a speech in front of many people.请问老师，如果说成He is not
afraid to make a speech in front of many people. 可以吗？二句话含义有差别吗？可我感觉书上错了，这里应该用be afraif
to do...才对。
2018年12月四级阅读：Born the 16th child to poor parents in Paris in either 1783 or 1784, a young Carême was suddenly abandoned at the height of the French Revolution.我理解born常用于被动语态，前半句就是过去分词引导的一个分句，实际意义是a young Carême was bor...
Then, talk to your friend. Friendship should be one of the greatest
things in the world, but sometimes it can be difficult. Again, your strategy is
clear communication. Tell your friend you’re angry with him for repeating what
you said and making the situation worse, but that you want to move on. ...
...要用虚拟语气吗？这里没有用，所以有点疑惑。Its built-in means of combining and recombining (nesting) of its various levels has suggested to many leading linguists that language is theoretically infinite though not practically so in every usage.
...men of the reception which he was to expect;but a worse followed,when,upon inquiry for his daughter and her husband,he was told they were weary with traveling all night,and could not see him;and when lastly,upon his insisting in a positive and angry manner to see them,they came to greet him,whom sho...