Can you tell ?
Sure.For about 3weeks.( )
how long Thomas has bought the bike
how long has Thomas bought the bike
how long Thomas has had the bike
how long has Thomas had the bike
Today,many winter Olympic sports__________ even by children.( )
A.enjoyedB.enjoy
C.were enjoyedD.are enjoyed
Mr.Smith______ Chinese for two years.He's much better at it now.( )
A.learnsB.was learning
C.has learnedD.will learn
—Lily,what do you usually do after school?
—I_________exercise with my friends.( )
A.doB.didC.will doD.was doing
My parents and I_________ trees last Sunday.( )
A.plantB.will plant
C.are plantingD.planted
—Peter,what are you doing?
—Oh,I_________a report about national heroes.( )
A.will writeB.am writing
C.wroteD.have written