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in the past时态In the past the big clock______the hoursA.struck alwaysB.always struckC.was always strikingD.has always been striking为什么答案是B IN THE PAST后面不是跟完成时吗? in the past year用什么时态123现在完成时还是一般过去时 是year at present in the past at this time at that time at themoment时态 等等等等 很高兴收到你的来信 英文怎么说 中国登上月球和火星了吗? be difficult to do是什么意思 tbe difficult o与be difficult for的区别 be difficult to sb还是 be difficult for sb.? 到底该用哪个介词啊? 是be difficult to sb 还是be difficult for sb? -Can'you predict the future?-Well,it can be difficult a_____ w______ a_____ embarrassing.-Why?-because there were many famous predicions that never come true.根据首字母填空,是新目标八下的课时作业中 求意境优美伤感古诗,在下摘抄! 12生肖中,什么动物爱洗澡 月球的昼半球能看到蔚蓝的天吗 it is difficult to do /doingit is difficult 后接to do 还是doing 月球是不是空的最近对月亮很感兴趣 再问下make it difficult 后面接to do 还是in doing 为什么 Have Difficult to do something与Have Difficult doing something的区别 It's good for you to keep_____when something difficult needs___.A trying;to do B trying;doingC to try;to doD to try;to be done 美国在月球上发现了什么 飞机上能看见月亮吗?坐在飞机上能看见月亮和太阳吗! 请问12生肖中有不睡觉的动物吗? 12生肖什么动物是跪着睡的 有没有伤感一些的古诗词? 12生肖什么是站立会睡觉动物 insist in doing sth.和insist on doing sth.和insist on sth.的区别,每种情况都举例和列举与其他情况的不同之处 keep up doing 和insist on doing有什么区别 insist to do还是insist doing来着? insist on ,stick to (doing),keep at,keep doing sth,keep on doing keep to do sth.go on doing goinsist on ,stick to (doing),keep at,keep doing sth,keep on doing,keep to do sth.go on doing,go on to do,go on with ,有什么区别 有insist doing sth.这种结构的吗?还是说只能用insist on doing sth.的结构?就是说一定要用到介词on? 面积单位进率是多少面积单位进率说的越多越好!shuo zhun que 面积单位之间的进率是多少 英语翻译2006考研英语text2第二段最后一句话：It's all deliciously ironic when you consider that Shakespeare,who earns their living,was himself an actor (with a beard) and did his share of noise-making.