when did i last give a talk to so many people这句话中的last 是什么意思

when did i last give a talk to so many people这句话中的last 是什么意思 when did you go last when did you sleep last when did you go last My father always ______me when I want to give up.At last I succeed. 翻译5.I did give my parents much trouble when Iwas young. Last time,I did sports when dinosaurs were living in the earth when did they come?答 ( ) last sunday where did you go?答( )go out.I stayed at home When did you last tidy your room? When did you go last time When did you go to bed last when did you take the medicine last When did you finish m_________your last movie? 翻译 When did the last dinosaurs live? 将下列句子改为被动When did she cook supper yesterday?How many TV sets did you sell last week?If the weather permits,we will complete the works on time.If you give me more time,I'll work out the promble. I think it was last December.Or I think it is last December哪个对?When __ Mr.Harris __ the town for Sydney?I think it __ last December.A.did,leave; was B.did,leave; is I do not get your postcard .When did you () it? A.show B.send C.give D.make 把下面的句子连成含有宾语从句的复合句,When will the holiday begin?I asked the teacher.8.When will the train arrive?He asked me.9.Did they have a picnic in the park last Saturday?Do you know?10.Will a foreigner give a speech on comput