the company has now introduced a policy where pay rises are related to performance a work.此句中为什么要用where而不用which

英译汉Oil drilling in that area has now stopped because the company has run out money. the company has now introduced a policy where pay rises are related to performance a work.此句中为什么要用where而不用which now you are at home or in the company 英语 现在完成时与现在完成进行时的问题Mr.Chen______ the company five years ago,that is,he______ the company for about five years until now.A.has taken charge of ,has been taking charge ofB.took charge of ,has been taking charge ofC.t how long has your father worked in the company? The company has o____ a high salary to me The boy has no company ___(play) with 1.The________ family in Chinese cities now spends more money on housing than before.A、normalB、averageC、usualD、general2.There is no doubt _________ the company has made the right decision on the sales project.A、whyB、whetherC、thatD、when the first snow has now come 2到八年级英语题目(句型转换）1.It is (fine) today.对括号部分提问.2.He is the manager of the company now and has less free time.变为同意句. 英语求解The product of the company designed to reward、、、The product of the company designed to reward its rugular customers enjoys a good sale on the market now A is designed B has been designed C designed D designing 选择C，为什么， 翻译：Mr.Blaine is the president of the Acme Internet Company.The company has a staff of energet harry___in the auto company for ten years,but now…… A.has worked B.worked 选B?此for为什么不做现在完成时的标志?现在完成时与一般过去时区分? 老师选C我选A　求详细解答The company _____the China market in 2005and now manages five shops in Beijing.A entered B enters C has entered D had entered The company has made it clear that any application form _____until now properly will not beacceptedA not having been filledB not filledC not being filledD not to be filled 为什么这道题选B啊,D不行吗 同义句转换.Now Microsoft is the world's biggest software company.转换为：Now Microsoft is_____ _____any other software company in the world. 求问一道期货套期保值计算题!（英文的）It is now October 2004.A company anticipates that it will purchase 1 millionpounds of copper in each of February 2005,August 2005,February 2006,and August 2006.The company has decided to use the The girl has been to the company for the job____(面试)