第一篇：
I had a great school trip last weekend.I went to the aquarim for the day.First I went to the Visitors Center and watched a movie about sharks.Then I watched a dolphin show.After that ，I wet to the outdoor Pool and saw a big octopus.The octopus is very interesting.I saw it for the first time.It has many hands or feet,At the end of the day ,we took the bus to school.We all tired ,but we all happy.
Last-ditch idea?
Voted with his feet?
If 1 is the loneliest number, singles can feel six times as forlorn today
Saving the day?
Hand to mouth?
He waited in the wings?
Stepping up to the plate?
国际英语资讯:FARC, ELN guerrillas call for end to political violence in Colombia
Make the cut?
Who took the cake?