In the past few years there ________ great changes in my hometown.
#52554
A
has been
B
have been
C
have had
D
were
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After discussing, the students ________ some good ideas to work on the project.
#62068
A
put up
B
caught up with
C
came up with
D
set up
----The number of the tigers is getting __________. ---- I agree _______ you.
#55011
A
more and more , to
B
smaller and smaller, to
C
smaller and smaller, with
D
more and more ,with
Mom asked me to _____________ grandpa when she was out.
#59190
A
look up
B
look at
C
look for
D
look after