1.有趣的；令人愉快的enjoyable 2.活动activity
3.决定；选定decide 4. 尝试；设法；努力try
5.自行车；脚踏车bicycle 6.建筑物；房子building
7.商人trader 8.想知道；琢磨wonder
9.差别；差异difference 10.顶部；表面top
11.等待；等候wait 12.伞；雨伞umbrella
13.湿的；潮湿的；下雨的wet 14.在……下面；到……下面below
15.饥饿的hungry 16.像……一样；如同as
17.足够的（地）；充足的（地）；充分的（地）enough
