Everyone in this country should work hard and do what they can _____ against national smog.
#89465
A
fight
B
fought
C
fighting
D
to fight
推荐题目
Harrison Ford is thought to be one of the few movie stars ______ as a carpenter before．
#96414
A
to work
B
to be working
C
to have worked
D
to have been working
She was surprised to find the house _____ into when she went back home.
#95529
A
broke
B
broken
C
break
D
breaking
Jane has been so ______ in getting used to everything that she hasn’t had time for social activities.
#94688
A
occupied
B
confused
C
devoted
D
worried
___around the Water Cube, we were then taken to see the Bird’s Nest for the 2008 Olympic Games.
#94033
A
Having shown
B
To be shown
C
Having been shown
D
To show