Three years( )a long time for us students A.a

Three years( )a long time for us students A.a three years___ a long time for us students.A are B be C is D A long time ago,I _______ in for three years. three years is a long time 句子对吗? Three months ________ a long time for me. 英语按所给词填空1.500 years （ ）【be】a long time for us.2.The glasses 7.Three years is a long time to be without a job. 英语翻译You''ve been away from us for three years； you told us a Three month ___(be) a long time 英语翻译Forty three years seemd like a long time to remember the two years __(be)a long time （ ）He ———for two years .Two years is a long time.