用所给动词的适当形式填空（注意运用现在完成时）1.--Where'stheletter,Tina?Haveyouseenityet?--Oh,I____(post)italready,Mum.2.--____you____(do)yourchores?Weareleavinginanhour.--Yes,I________someofthem.(do)3.Leavet

用所给动词的适当形式填空（注意运用现在完成时）

1.--Where'stheletter,Tina?Haveyouseenityet?

--Oh,I____(post)italready,Mum.

2.--____you____(do)yourchores?Weareleavinginanhour.

--Yes,I________someofthem.(do)

3.Leavethebookhere,please.I____(notfinish)ityet.I'llreaditthisevening.

4.--____thetrain____(arrive)?

--Notyet.

5.--HowmanyEnglishwords____you____(copy)?

--Aboutfiftywords.

6.--____you____(see)thefilm"Titanic"?

--Notyet.I____(go)toseeittomorrow.I________(get)towticketsforthefilm.

【写清序号,直接写出要填的单词】