过去式 过去分词 am/is 是 are是 W been awake were been bear awoke awoken bore beat打 borne beat become成为 heaten became begin开始 become began blow吹 begun blew blown break打碎 broke broken bring带来 brought brought build建筑 built built burn烧 burnt/burned burnt/burned buy买 bought bought ...
Past Participle 分Verb词Past Tense been/bi:n/be(am, is, are)was /wDz/. were /w3:(r)/bear borne/bo:(r)n/bore/bo:(r)/beat beat/bi:t/beaten/'bi:tn/become became /bi'keim/become /bi'kam/begin began /bi'gaen/begun /br'gan/blow blew /blu:/blown /bloun/break broke /brauk...
learned: What’s the difference? Learnt and learned are both used as the past tense and past participle forms of the verb learn. The difference in spelling depends on whether it’s American English or British English. learnt is the correct spelling in British English learned is the correct...
past tense,present tense,past participleIs this correct?1)Past tenseThe demand for energy dropped steadily between 1985 and 1990 from 5 units of energy to approximately 2 units.2)Present tenseThe demand for energy dropps steadily between 5 units of energy to approximately 2 units.3)past partici...
What tense is "has been" in grammar? What is the difference between past, present, and future tense? What is the difference between subject-verb agreement and verb tense? What is the past participle of 'took'? What verb tense is "has been"?
番羽译动词Verb动词 Past Tense过去式 Past Participle过去分词be(am, is, are) was/wɒz/,were/wa:(r)/ beep /bi:n/hear bore/ b:(r)/ borne/bɔ:(r)n/beat beat /bi:t/ beaten/'bi:tn/become became /bi'keIm/ become /bi'kʌm/begin began /br'gæen/ begun /bi'g^n/blow ...
Verb Past tense Past participle be(am,been is,are)was, were bear bore born beat beat beaten become became become begin began begun blow blew blown break broke broken bring brought brought build built built burnt/burn burnt/burned burned buy bought bought catch caught caught choose chose chosen...
14. “I wondered if I could have a word with you." The past tense used in the sentence refers to a ___. [A] past event for exact time reference [B] present event for tentativeness [C] present event for uncertainty [D] past event for politeness 15. “If I were you, I wouldn't...
• He has called off the trip.他取消了这次旅行。 move forward with 1. To advance forward while simultaneously causing someone or something to advance forward as well. The player moved forward with the ball and kicked it toward the net. The man moved forward with his three children through...
Aboard a ship or other conveyance, as part of the cargo. The company will not be responsible for the loss of shipped goods in transit. On board a ship, as a passenger Furnished with a ship or ships. Simple past tense and past participle of shipShipped...