如题所述
第1个回答 2012-11-07
Last year a tiger ran out from the zoo.
第2个回答 2012-11-07
Last year,a tiger ran out of the zoo
第3个回答 2012-11-07
A tiger had escaped from the zoo last year.
第4个回答 2012-11-07
A tiger ran away from the zoo last year.
第5个回答 2012-11-07
Last year a tiger ran out from the zoo
