If water becomes increasingly scarce in decades ______, water shortage will become a hot issue all over the world.
#91429
A
coming
B
having come
C
to come
D
to be coming
推荐题目
The fact is that the company is unlikely ______ the situation.
#98803
A
to change
B
to be changed
C
changing
D
changed
The joke told by Tom made us______, so our maths teacher couldn’t make himself______.
#98882
A
laugh; hearing
B
laugh; heard
C
laughing; hear
D
laughed; to be heard
The wallet ________ several days ago was found ________ in the rubbish.
#97618
A
stealing; lie
B
stolen; lying
C
stealing; lain
D
stolen; to lie