legends are not earlier than the seventh century of the Christian Era, and must have been borrowed from Christian sources. mb-soft.com 所有的权力都同意,这些Indianists克里希纳传说不早于公元七世纪的基督教时代, 而 且必 须 是从 基 督教 的来源借来的。 mb-soft.com [...] respect the tre...
must have been 美 英 na.必然;must = should 或 would surely 英汉 na. 1. 必然 2. must = should 或 would surely 3. 必须 例句 释义: 全部,必然 1. "Imusthavebeenawonderfulletter,AuntStephia,"Isaid. “斯蒂菲娜老姑,那封信必须美极了吧,”我说。
There must have been为There be 句型的变形。一些同学乍一看到上句，会误以为must have been是某种形...
首先 “it must have been” 和 “it must be” 两个短语都是 “意见陈词” (statement of opinion...
Rewrite the sentences, using “must have been/done” or “can'thave been/done” according to the example.仿照例句用 musthave been/done或 can't have been/done改写下列句子。1. In my opinion, you didn't see me. I wasn't there.You can't have seen me. I wasn't there.2. I'm sure...
have to和must 区别:1) 两词都是'必须'的意思，have to 表示客观的需要， must 表示说话人主观上的看法，既主观上的必要。My brother was very ill, so I had to call the doctor in the middle of the night. 我弟弟病得很厉害，我只得半夜里把医生请来。(客观上需要做这件事)He said ...
III. Complete the sentences with "must have been" or "can't hav用must have been或 can't have been完成句子。1. He didn't come to school yesterday. He hst have beer ill.2. He at home. He went on a holiday.3. She a teacher. She was a doctor. 相关知识点: 试题来源: 解...
A选项“must have+过去分词”表示对过去行为的肯定推测。句意为“他一定出事故了,要不然他当时会在这儿了”。表示对过去情况的虚拟,用“情态动词+have+过去分词”故选A。B选项should be here结构不对,故错误。C选项had to be here结构用错,故错误。D选项would be here不符合题意。应该用“情态动词+have+过去...
I have to study all day long.我不得不学习一整天 两者间区别:一、强调重点不同。 must侧重于说话者的主观看法，认为有必要或有义务去做某事；She must have misheard.她一定是听错了。have to侧重于客观实际需要，含有“不得不”或“被迫”之意。I have to admit , the idea of marriage scares me....