Jack joined the army in 2005（改为同义句） Many students work hard in order to pass exams（改为同义

Jack joined the army in 2006.(改为同义句)It ____ _____ three years _____ jack joined the army. Jack joind the army in 2008.同义句转换It____ ____ three years ____ Jack joined the army. joined the army什么意思? he joined the army last year It is 3 years_____he joined the army. John joined the army two years ago等于___two years since he joined the army Jack joined the army in 2005（改为同义句） Many students work hard in order to pass exams（改为同义 my mother joined the army last years 同义句 he joined the army last year 改成现在完成时 He is a ____ .He joined the army last year. he joined the army last year 改成现在完成时 joined the army 这句话的汉语是什么? It is said _______ he has joined the army. his brother joined the army two year ago改同义句 空 two years 空 his brother joined the army He_____for twenty years.A.has joined B.has been in the army C.joined D.have saved the army 两到初三英语句型转换1.Jack joined the army in 2005.（改为同义句）It （ ）（ ）three years （ ）Jack joined the army.2.Jane left Beihai Park twenty minutes ago.（改为现在完成时）Jane has （ ）（ ）from Beihai Park James ( ) for three years.A.has joined the army.B.has been in army Hans ( ) the army for nearly six years.A.has joined B.has been in C.has joined in D.joined