(1).in an experiment,they didn't notice me entering the room.( )A.Engaging B.Having engagedC.Engaged D.To be engaged(2)--What do you enjoy most .in the summer holidays?--Playing table tennis.( )A.killing time B.to kill timeC.spendingthe time D.to spe

do perform an experiment in physics是什么意思 An Experiment in Misery这部美国文学作品怎么翻译? Our classmates ate making an(experiment)in physics适当形式 do an experiment do an experiment怎么读 do an experiment 中文鸡鸡鸡鸡鸡鸡鸡鸡鸡鸡鸡鸡鸡鸡 Do an experiment的中文 do an experiment什么意思 英语作文 an interesting experiment an experiment的反译 in her doing park are and an amy experiment sister the连词成句 The students are making an experiment in the science l_____.(根据首字母提示完成下列句子) An Experiment in Fair Value Accounting:UK Investment Vehicles 此句怎么翻译 英语翻译how many times should you do an experiment(run trials)to be reasonably sure that nothing in the experiment happens by chance? 英语阅读回答问题 Does eating a good breakfast improve school study?More than 1,000 students in the city of Lawrence took part in an experiment a year ago and the answer is YES.In the experiment,students with breakfast got higher scores in the _you_(do)an experiment yesterday?Yes,we_(do) MAry does some shopping in Saturdau.(last Saturday改写 1()you ()(be)free tomorrow?2Jenny ()(do)an experiment the day after afternoon. do,ants,let's,experiment,an,on