b) "have" + been + present participle, forming perfect continuous tense, for example:I have been studying English for ten years.c) "have" + been + past participle, forming perfect passive tense, for example:English has been taught in China for many years.3. The verb "have/h...
; present participle having ˈhav-iŋ ; present 3rd singular has (ˈ)haz (h)əz, z, s; in ", have to ", meaning ", must ", usually ˈhas1 a : possess sense 1, own have a dog have the right to vote b : to consist of April has 30 days 2...
百度试题 结果1 题目The ()is made up of have / has been -ing participle.A. simple present B. present perfective C. present progressive D. present perfective progressive 相关知识点: 试题来源: 解析 present perfective progressive 反馈 收藏 ...
9. **Past Participle for Perfect Continuous Tense**: "Have been" followed by the present participle is used to describe ongoing actions that started in the past and continue up to the present. For example:- I have been learning Spanish for two years. (我学西班牙语已经两年了。)...
百度试题 题目The () is made up of have / has been + -ing participle. A.simple present B.present perfective C.present progressive D.present perfective progressive相关知识点: 试题来源: 解析 present perfective progressive 反馈 收藏
[am/is/are + going to have been + present participle]Examples:Youare going to have been ...
replace "if" at the beginning of a conditional clause, indicating a possible situation that did not occur. The past participle of "have" is used to show possession or ownership, as in "He had a meeting yesterday" (past tense) and "We have had a meeting just now" (present ...
They are having a picnic in the park.Here “having” is the present participle of “have”.Which one is the present participle of “give”? A. giving B. gives C. gave D. given 相关知识点: 试题来源: 解析 A。“give”的现在分词是“giving”。“gives”是第三人称单数形式,“gave”是...
We can also use should have + past participle to talk about something that, if everything is normal and okay, we think has already happened. But we're not certain that everything is fine, so we use 'should have' and not the present perfect or past simple. It's often used with 'by...
1.现在完成时（have done）所以，现在完成时表示的是：处于现在这个时间点，对这个时间点之前发生的一个...