你写的就是过去试
原型是：go to summer camp
2.go to the mountains
3.visit museums
4.study for exams?
5.Nancy,where do you go on vacation?
6.I go to New York city
7.oh,reaiiy?Do you go to Central Park?
8.Yes,I do
9.Amy:How is your vacation ,Lin?
10.Lin:It is pretty good
11.AMy:HOw are the beaches?
10.Lin:They are fantastic