The traditional approach___with complex problems in our studies is to break them  down into smaller,more easily managed problems.
#97829
A
to deal
B
having dealt
C
to dealing
D
being dealt
推荐题目
It can be cheaper to buy a new washing machine than to get your old one _____. 
#98750
A
repaired
B
to repair
C
repairing
D
having repaired
The project, ______ at the end of 2008, expanded the city’s telephone network to cover 1,000,000 users.
#96882
A
accomplished
B
being accomplished
C
to be accomplished
D
having been accomplished
____ the TV play, he got down to ____ his homework.
#96801
A
Watching; do
B
After his watching; do
C
Watched; doing
D
Having watched; doing