— What is the____of the 2010 World Expo(世博会)? — It is “Better City, Better Life”. A.song B.theme C.custom
Here comes the bus. Let’s ________.
The students have two days ________ in a week.
—There are some differences between American English and British English. —Right. “Autumn” means “________” in American English.
-- Happy birthday to you, Joan! -- ____________.
-- What is your cousin like? -- ___________