英语翻译接上句：three weeks of vacation seems generous.另,compare为什么用

英语翻译接上句：three weeks of vacation seems generous.另,compare为什么用 we have two weeks vacation for Christmas这句为什么不加will? 请翻译three weeks of course. have two weeks' vacation为什么在two前不加a? 英语翻译用“compare to”做 英语翻译Vacation can be from 2 weeks a year to 4 weeks a year.请翻 英语翻译求这句的翻译requires generous amounts of WooHoo Three weeks 前面用什么提问 Our task is to finish the job in three weeks.为什么用to finish? he has been away for three weeks.写出同义句, 1.Bob left home three weeks ago.(同义句) 英语翻译接上 from burning of fuel