一．单项选择（20分）
1 There’s eraser on the desk. It’s .
A a ; Ms Li B an ; Ms Li C a ; Ms Li D an ; Ms Li’s
2 The beautiful city is about years old.
A hundred of B two hundreds C two hundreds of D two hundred
3 An old friend always helps with English .
A I ; our B me ; mine C I ; my D me; my
4 It’s a fine day today. What about ? Good idea!
A going swimming B to go swimming C go to swim D going to swim
