Not having finished his homework,____to watch TV. A.his mother forbade him B.so he was not allowed C.and he was not allowed D.he was not allowed 答案是D,为什么!求详细的解释,谢谢!

____the job,he decided not to go out for a walk.A.Not finishing B.Finishing out C.Not having finished D.Having not finished _____my homework ,l was not allowed to watch TV.为什么用not having finished Walter offered us a lift when he was leaving,but ___ our work,we turned down the offer.A not finished B not having finished C not finishing D having not finished为什么选B,不选C he's done it for you,so you needn't worry about () it.A not to finish B not to have finishedC not having finished Dhaving not finished David offered us a lift when he was leaving the office,but our word---?---,we declined the offer.A,not being finished B,not having finished C,had not been finished D,was not finished we had planned to go climbing ,but our work_______,we had to cancel our plan.A.not being finished B.not having finished C.had not been finished D.was not finished那个正解是A。帮我分析下 _____his homework ,he decided to stay at home and went on with it1.Not finishing2.Finishing not3.Not having finished4.Having not finished最好有原因 Walter offered us a lift when he was leaving the office,but our work__,we declined the offer.A.was not finished B.did not finish C.has not been finished D.not having been finished选哪个?为什么? __ finished his work ,he had to stay at home at the weekend.C.Not having D.Having not 选哪个嗯?请解析 现在分词的完成时态Having finished his homework,the boy went on to help his motherHaving finished his homework,the boy went on to help his mother.Not having finished his homework,he was forbiddento watch the game.两句中Having finished用 英语选择 选什么?4.The manager offered us a lift when he was leaving the office,but our work _____,we didn’t accept the offer.　　A.not being finished B.has not been finished C.not having finished D.was not finished 请教一道英语语法题请教一题英语语法题,Walter offered us a lift when he was leaving the office,but our work_______,we declined the offer.选项:A.not being finished B.not having finished.C.had not been finished D was not finished 每 *41.Walter offered us a lift when he was leaving the office,but our work _____,we refusedthe offer.A.not being finished B.not having finished C.had not been finished D.was not finished 请帮忙翻译并分析. 选择是不是选A?4.The manager offered us a lift when he was leaving the office,but our work _____,we didn’t accept the offer.　　A.not being finished B.has not been finished C.not having finished D.was not finished not having done 还是having not done? Walter offered us a lift when he was leaving the office,but our work( ),we refused the offerA.not finishing B.had not been finished C.not having finished D.not being finished该题正确答案应选D,说明其他几项为什么不对, Walter offered us a lift when he was leaving the office,but our work( ),we refused the offerA.not finishing B.had not been finished C.not having finished D.not being finished该题正确答案应选D,说明其他几项为什么不对, 1..Walter offered us a lift when he was leaving the office ,but our work _______,we refused the offer．（but是连词么）A．not being finished B．not having finished C．had not been finished D．was not finished2.Any application form _____ pro