past perfect,present perfect,simple past,past perfect,past passive,simple past,simple past,past passive (1)past perfect。考查过去完成时。题干中谓语是"had begun",begun是begin的过去分词,可判断时态为过去完成时,谓语结构为"had+过去分词"。故答案为:past perfect。(2)present perfect。考查现在完成时。根...
Simple past and past perfectAnswer The past perfect and simple past tenses are very similar in meaning, but the past perfect adds a bit of specificity to a sentence. Editor Emily Brewster responds to William, who asked a question about these tenses: The sentence as you've revised it is ...
故答案为:simple past。 (4) 考查时态。根据had+done可知,时态为过去完成时。句意:Kitty在我画狗之前就画了这只猫。故答案为:past perfect。 (5) 考查时态和语态。根据be动词+done可知为被动语态,再根据was可知是一般过去时的被动语态。句意:这本书是那位著名作家写的。故答案为:past passive。 (6) ...
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Exercises – Simple Past – Past PerfectExample Monica flew to London yesterday. As she had never travelled by plane before, she was a little nervous. First she checked in, then she went to the gate. Finally the plane was ready for boarding and Monica got on the plane. She had already ...
过去时态分为四种,分别是过去一般时态(past simple)、过去进行时态(past continuous)、过去完成时态(past perfect)、过去完成进行时态(past perfect continuous)。 在时间的概念或维度中,过去是相对于现在而言的。因此过去时态是相对于现在时态而言的。也就是说,当事情发生之后,在现在或此刻再去描述过去的那件事。 一...
Simple past一般过去时即过去的 past perfect过去完成时即在过去某个时间或过去的某个动作之前发生的动作 不怎么能比较早不早，如果两者真要比较的话，我个人认为是后者较早发生，但是这个比较很纠结，过去完成时也是过去的，只是对于过去某点更过去一点而已，一般看题目语境可以知道选哪种 额，说的很纠结...
simplepresent/simplepast/presentcountinuous/pastcontinuous/presentperfectpastperfect/simplefuture/都有哪些可以判定是这些tense的句子的重要字眼?"西华乖娃"的回答太简单,会英语的人这些都会啦,要难一点的 相关知识点: 试题来源: 解析 simple present 无标志,表示日常行为 习惯 爱好等 动词为原形,单三加s 就行...
Simple PastPast Perfect Simple 2nd column of irregular verbs Example: I spoke had+ 3rd column of irregular verbs Example: I had spoken regular verbs: infinitive +ed Example: I worked regular verbs: form ofhave+ infinitive +ed Example:
past perfect simple就是过去完成时 过去完成时表示一个动作或状态在过去某一时间或动作之前已经完成或结束，即“过去的过去”；也可以指过去的动作延续到过去的某个时刻。这里的过去时间可以用某个时间状语表示，也可以通过上下文表示。1. 表示一个动作或状态在过去某一时间或动作之前已经完成或结束，也有...