The new machine, if properly, will work for at least ten years.
#80823
A
used
B
use
C
using
D
being used
推荐题目
_______ snacks and drinks, but they brought cards for entertainment when they had a picnic in South Bank Parklands.
#82344
A
Not only they did bring
B
Not only did they bring
C
Not only brought they
D
Not only they brought
Never ______ such a good boss before I came to this company.
#84565
A
do I meet
B
I met
C
had I met
D
I had met
Only when I read this story for a second time to appreciate its beauty.
#82329
A
had I began
B
that I began
C
I began
D
did I begin
New technology was used in teaching. As a result, not only ______, but students became more interested in the lessons.
#83116
A
saved was teachers’ energy
B
was teachers’ energy saved
C
teachers’ energy was saved
D
was saved teachers’ energy
Out of the crowded bus , who was dressed in a black suit and waved to a woman.
#83023
A
a tall man stepped
B
stepped a tall man
C
did a tall man step
D
did a tall man stepped