The purpose of new inventions is to make life easier,      it more difficult.
#48658
A
not make
B
not making
C
not to make
D
do not make
推荐题目
We use a pencil for_________.
#48852
A
write
B
writes
C
writing
D
to write
We’re going to practice_____ English as much as possible.
#50820
A
speak
B
to speak
C
speaking
D
speak about
I forgot      the key with me,so I can not open the door.
#50117
A
took
B
taking
C
to take
D
bringing
 —Bob, it’s getting cold outside. __________ take a jacket with you?—All right, Daddy.
#49639
A
Why not
B
What about
C
Would you like
D
You’d better not
She wants to give up        French.
#50527
A
learn
B
learning
C
learns
D
to learn