They said that the artist had been painting the masterpiece for months before it was finally completed. “had been painting” is in which tense? A. Simple Past B. Past Perfect C. Past Perfect Progressive D. Present Perfect Progressive 相关知识点: ...
The historical record shows that the people had been struggling for freedom for a long time. Which tense is “had been struggling”? A. Past Perfect Progressive B. Present Perfect C. Simple Past D. Future Continuous 相关知识点: 试题来源: 解析 A。“had been struggling”是过去完成进行时,...
The birds had been singing happily when the sun rose. Which tense is “had been singing”? A. Past perfect simple B. Past perfect continuous C. Past continuous D. Present perfect continuous 相关知识点: 试题来源: 解析 B。“had been singing”是过去完成进行时,强调在过去某个时间点之前一直在...
The author described how the character had been suffering from a disease for years. Which tense is “had been suffering”? A. Present Perfect B. Past Perfect C. Past Perfect Progressive D. Simple Present 相关知识点: 试题来源: 解析 C。“had been suffering”是过去完成进行时,表示过去某一...
定义 : 三. 用法 : Had(not) done had(not) been done 过去完成时的动词表示过去的过去完成的动作或状态. 常用 by,before,when,until 等词引导时间状语. 1. 表示过去某一时刻之前完成的动作 By the end of last year we had built five new houses. 2. 表示过去某一动作之前完成的动作 I had learnt ...
Which tense is used in this sentence? A. Past continuous B. Past perfect continuous C. Present perfect continuous D. Future perfect continuous 相关知识点: 试题来源: 解析 B。解析:这句话表示在她休息之前,她已经学习了几个小时了。过去某一时间之前一直在进行的动作,用过去完成进行时。选项 A 过去进...
They had been playing football when it started to rain. What tense is "had been playing"? A. past perfect B. past perfect progressive C. past progressive D. present perfect progressive 相关知识点: 试题来源: 解析 B。“had been playing”是过去完成进行时,表示在过去某一时刻之前一直在进行的...
相关知识点: 试题来源: 解析 [答案] crowding 结果一 题目 It had been a tense,restless day with people (催促)her all the time. 答案 [答案] crowding相关推荐 1It had been a tense,restless day with people (催促)her all the time.反馈 收藏 ...
Where have you been = Present Perfect Continuous tense, which is a past action that may or may not be completed. Where had you been = Past Perfect Continuous tense, which is an action in the past (you had been) that began before another time in the past, and it continued up until th...
I had been working hard for hours when he came. What tense is used in this sentence? A. Past Simple B. Past Continuous C. Past Perfect Continuous D. Present Perfect Continuous 相关知识点: 试题来源: 解析 C。本题使用了过去完成进行时。句子中“had been working”表示过去某一时间之前一直在...