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I think it’s important ______ healthy.               
#50995
A
keep
B
keeping
C
keeps
D
to keep
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We’re going to practice_____ English as much as possible.
#50820
A
speak
B
to speak
C
speaking
D
speak about
My brother is always the first_______ to school.
#50435
A
to get
B
getting
C
to reach
D
reaching
The two children always disagree. They often argue about what TV programmes ______. 
#48740
A
watching
B
to watch
C
watched
D
watch
What can we students do _____ the environment?
#50177
A
to protect
B
protected
C
protecting
D
protects
Teenagers should be allowed______ their own clothes.
#49099
A
to choose
B
choose
C
chose
D
choosing