We must clean up ________ classroom before going home.
we
us
our
ours
My classmates like to read English novels ___________ their free time.( )
A.inB.onC.atD.to
China Panda Train from Chengdu to Zunyi ___________to use on March 28,2021.( )
A.is putB.was put
C.will be putD.puts
I will never forget the people _________helped me a lot during my hard time.( )
A.whichB.whoC.whoseD.whom
________the sun was shining,it wasn't very warm.( )
A.AlthoughB.IfC.SinceD.Because
_________myself,I will take up a hobby like painting this summer.( )
A.ImproveB.ImprovingC.To improveD.Improved