He made up his mind to devote his life _____ pollution ______happily.
#65216
A
to prevent; to live
B
to prevent; from living
C
to preventing; to live
D
to preventing; from living
推荐题目
This job is ______ doing, but it isn’t ______ to spend so much time on it.
#64816
A
worth; worth
B
worth; worthwhile
C
worthwhile; worth
D
worthwhile; worthwhile
The students discussed the experiment that they would like to see ____ next year.
#73782
A
carry out
B
carrying out
C
carried out
D
to carry out
Our school has strict rules. Almost no one can ________ using cell-phones in class .    
#64231
A
get away from
B
get away with
C
get out of
D
get down to