spark的一般过去时怎么写

His music lacked that vital spark of imagination...他的音乐缺少非常关键的那一点灵感。Furiously he tested the spark - plugs, stared at the commutator.他气呼呼地测试着火花塞, 眼睛盯着转换器.The teacher’s praise kindled a spark of hope inside her.老师的赞扬激起了她内心...

He passed an electric spark through a mixture of gases.他让一束电火花穿过了一团混合气体。Some bright spark turned the heating off last night!某个聪明过头的家伙昨晚把暖气关了。His music lacked that vital spark of imagination.他的音乐缺少非常关键的那一点灵感。...

spark的现在进行时为：sparking...

spark的音标：spark的英式发音音标为：[spɑ:k]spark的美式发音音标为：[spɑrk]...

spark的第三人称单数（三单）为：sparks...

spark的复数形式为：sparks...

spark的现在完成时为：sparked...

n.燃烧的颗粒，火星，火花，余火，（金属的）发光的颗粒，电火花vi.发出火星，发出闪光，热烈赞同，正常运转vt.发动，触发，激起运动，鼓舞...

all right的音标：all right的英式发音音标为：[ɔ:l rait]all right的美式发音音标为：[ɔl raɪt]...

trounce的现在完成时为：trounced...

forereached的音标：...

n.决斗者，[体]重剑运动员...

decalcification的音标：decalcification的英式发音音标为：['di:kælsɪfɪ'keɪʃən]decalcification的美式发音音标为：['dikælsɪfɪ'keɪʃən]...

“装潢”的拼音为：zhuāng huáng...

communicator的复数形式为：communicators...

Latin的音标：Latin的英式发音音标为：['lætɪn]Latin的美式发音音标为：['lætn]...

destabilize的音标：destabilize的英式发音音标为：[ˌdi:'steɪbəlaɪz]destabilize的美式发音音标为：[di'stebəˌlaɪz]...

It is a Cinderella of charities, and needs more help.这个慈善机构得到的关注太少了，需要更多的帮助。The royals have always been patrons of charities pulling in large donations.王室成员一向热心慈善事业，捐资数目巨大。I wrote hundreds of begging letters to charities...

织物的柔软性the delicacy of the fabric将织物的毛边与滚边未经加工的边对齐。Keep the rough edge of the fabric aligned with the raw edge of the piping.织物的三个基本性质决定手感, 即刚性, 柔软性和膨松性.Three fundamental cloth properties determine the handle, viz. stiffn...

glossophagine的音标：glossophagine的英式发音音标为：[ɡlɒ'sɒfəɡɪn]glossophagine的美式发音音标为：[ɡlɒ'sɒfəɡɪn]...

ketoximes的音标：ketoximes的英式发音音标为：['ketɒksaɪmz]ketoximes的美式发音音标为：['ketɒksaɪmz]...

n.（暂时）停止，休止，中断( cessation的名词复数 )...

他们想让我做什么，宣战还是投降？Which do they want me to do? declare war or surrender?经过10个小时的谈判，持枪歹徒终于投降了。Finally, after ten hours of negotiations, the gunman gave himself up.马丁·邦尼特将军呼吁反叛者投降。General Martin Bonnet called on the rebels t...