Tim has a TV in his room改一般疑问句

Tim has a TV in his room改一般疑问句 his sister has a tv in her room该为否定句 His sister has a white and black TV in her room(改为否定句) tim will finish m his movie in a month 新概念英语2摘要习作（速~）第四课的1.What has the writer just received from his brother,Tim?2.Is Tim an engineer,or is he a docter?3.How long has he been in Australia?4.Has he already visited many places or not?5.Where is he now?6.Has ( )Tim _____ the school basketball team for three weeks.( )Tim _____ the school basketball team.( )tim _____the school basketball team activities.a.has jioned b.has jioned in c.has been d.has beenon tim has been in australia for six mouth.his brother hasn't seen him _january.1for2since3from4by为什么 In summer,Tim often has a swim in the sea改同义句 In summer,Tim often _________ __________ in the sea为什么不是goes swimming Jack has a book in his Tim is four years old.His father works in a middle school and 以下句子改为特殊疑问句.1.Pat has some English stamps.2.The children are going to the zoo.3.The boy can draw a nice picture.4.Tim and his cousin cleaned the rooms together.5.Tim’s sister is a doctor.6.Simon lives with his parents in the U Tim has tried twice,and his father asks him to have__third try.A:the B:a C:another D:/ Tim has tried twice,and his father asks him to have____ third try.A.the B.a Tim has been in Australia.His brother hasn't seen him( ) January.A.for/B.since/C.from/D.by选哪个?麻烦请详细讲解每个选项的意思 MARY TIM TV怎么样 改为一般疑问句.They have many flowers.His aunt has a new TV. Tim ___since he lost his job three weeks ago.A) had been unemployedB) was unemployedC) has been unemployed D) has unemployed tim has been in australia for six months .his brother hasnt seen him __january.(for/since/from /by)翻译选择哪一个?为什么?