I have a new book.
what colour is it?
it's blue
it's maths book
what's in your schoolbag?
An English book. Chinese book. a maths book and three storybooks
（a.e.i.o.u.都要用an）
tongue twister (绕口令）
I like to ride my light white bike, and fly a white light kite with my wife.
我喜欢骑我的浅白色的单车，放浅白色的风筝和我的妻子。
he is a big fish in a little pond.
在这个小圈子里他是个大人物。
