David,is that ______ English dictionary?
Yes,it is _______.It is new.( )
A.yours;myB.your;myC.your;mine
As we all know,the telephone ________ by Alexander Graham Bell in 1876.( )
invented
is invented
was invented
Jimmy wants to _______ his trip because he is too busy with his studies.( )
put off
wait for
prepare for
In order to protect the environment,many people choose to go to work _____ subway.( )
in
on
by
Jason will go to visit his grandparents ________ he finishes his work this weekend.( )
unless
though
if
Today is Frank's twelfth birthday.His mother bought a nice present for ______ .( )
her
him
them