________ the prices and functions of different types of computers before you make up your mind which to buy.
#66005
A
To compare
B
Comparing
C
Compared
D
Compare
推荐题目
_______, or he’ll be more angry.
#66258
A
To tell you the truth
B
Telling him the truth
C
Told the truth
D
Tell him the truth
Don’t throw litter around. Please__________.
#59452
A
pick it up
B
pick up it
C
pick up them
D
pick them up
______ important for us ________English well.
#59423
A
It’s, to learn
B
This is, to learn
C
It’s, learning
D
This is, learning