More than a quarter of the energy in the United States goes to moving people and goods from one place to another.
#96143
A
using
B
used
C
to use
D
use
推荐题目
—Can I smoke here?—Sorry.We don’t allow_______here.
#98519
A
people smoking
B
people smoke
C
to smoke
D
smoking
At the shopping centre, she didn’t know what _____ and ______ with an empty bag.
#97018
A
to buy, left
B
to buy, leave
C
to be bought, left
D
was to buy, leave
