--________ of the week is it today? 

--It's Sunday.

[　　]

A．What date

B．What day

C．When

D．What time

补全对话

　　A:Excuse me.1 ndline

　　B:It's Sunday.

　　A:We have no lessons today.Look at the sun! 2 ndline

　　B:Great!Let's go.

　　A:How can we go there?

　　S:We can go there by bike.

　　A:3 ndline

　　B:We can put them near the park.

　　A:Oh,there are so many people in the park today.Let's begin to fly our kites.

　　B:Look! 4 ndline

　　A:I guess he is Li Ping.

　　B:Hi,Li Ping.You are here,too.

　　C:Yeah.There are many kinds of kites in the sky.They are very beautiful.5 ndline

　　A&B:We think we will.

　　A.What's the date today?

　　B.What day is it today?

　　C.Shall we fly kites in the park?

　　D.Who's the boy flying the bird kite?

　　E.Where can we park our bikes?

　　F.You'll enjoy flying kites here.

　　G.When shall we meet?