The old man started to learn how to surf the Internet in his . (eighty)
I saw her flowers in the garden when I passed by.
A.to waterB.waterC.wateringD.watered
﹣﹣﹣I don' t know if Sam_____.
﹣﹣﹣Don't worry.I will tell you as soon as he_____.( )
A.will come, comesB.comes, will come
C.will come, will comeD.comes, comes
The teacher asked Li Hua .( )
A.why is he late for class
B.why he is late for class
C.why was he late for class
D.why he was late for class
﹣﹣﹣There is nothing left in the fridge,_____?
﹣﹣﹣_____.Let's go to the supermarket to buy some.( )
A.is there, YesB.isn't there, Yes
C.is there, NoD.isn't there, No
﹣﹣﹣Were you at home at 9 o'clock last night?
﹣﹣﹣Yes,I a shower at that time.( )
A.tookB.was takingC.was takenD.am taking