礼多人也怪

As I was putting the bike together,I discovered a piece was missing.时态的运用.前半句用过去进行时我理解,但是后半句为什么不是 a piece missed呢?后半句应该用一般现在时呀.如：As she was working on the computer,sh 哈姆雷特是悲剧还是喜剧? The policeman _____the facts again and again,but couldn't piece them together.A.went overB.picked upC.got through D.turned ever 阅读会单词不会翻译怎么办? serving size two caplets 药品上写：serving size two capletsserving per container 60 “Serving Size 3 Caplets 买了一瓶营养补充剂,它的营养标签的开头写着：Supplement Facts Serving Size 3 Caplets Servings Per Container 40 Amount Per Serving % Daily Value Vitamin A 5,000 IU 100% (as Beta-Carotene) Vitamin C (as Asco NUTRITION FACTS:serving size 2tbsp(25g) into 8fl.oz.Serving Per Container about 8.不明白serving size 还有fl.oz.呢 Serving size:2 capsules是什么意思?Serving Size:2 capsulesServings Per Container: ---_____.No one knew what would happen then.---Yes,You can't imagine how serious it was.A.It was a rainy day.B.It was very kind of you.C.It was very wise of you to do so.D.That's all right.请问可以选哪个? In France ,people see the gesture as a zero .If you make this gesture at them ,you are calling tem a useless person .They will get angry .And if you're visiting Brazil ,never show local people this gesture .The " A-OK " gesture means " gay " there .I people in france speak f____ general antiderivative是什么意思 JAVA_HOME must be set when invoking the server 应该如何解决?是linux 的 i must be home( )5 o'clock急 死在家里了 sos 我1:30就得交作业了 仿照例句改写下列句子.Example：He gave back all the books he had borrowed.改为：He gave all the books backHe gave them back1.You must throw away all those old magazines 2.I am sure you made up the story so I don't believe it He is 13 years old.I'm 13 years old.too.同义句改为 He is ____ _____ _____ me you must finish you homework______you are back at schoolA.after B.befor C.until D.if选哪个?给翻译一下back at school是返校的意思？有这种用法吗 I'm 13 years old Which model/finish are you after是什么意思 微积分Evaluate the indefinite integral.Evaluate the indefinite integral.(Remember to use ln(abs(u)) where appropriate.) (1+4x)/(1+x^2) dx 微积分definite integralEvaluate the definite integral.form 0 to a/19x^37 (a^2-x^38)^1/2 dx (a > 0) There are two zooes in his city.找出错,并改正 At least one course from the history department on Chinese history. Do peopie fire fireworks and firecrackers? 高中的一道英语语法题 The ship changed its course……The ship changed its course___there was a storm.A.on the account B.on condition that C.because of D.because 那就是条件状从咯?但是on condition that 不应该是主将从现吗? rather意思 rather在句中的意思 这句话要怎么理解It was a soft quiet rather woolly wheeled hector rather为相当的意思时,相当于什么? Rather是什么意思 What else do you demand _____ to meet your requirements?A.be done B to do同时说明原因. integral 和calculus integral calculus有什么区别 now that you are so tired,you ___go on working until you finish ita mustn't b can't c don't have to d oughtn't to