The civil war broke out in Libya, ______ to the instability of the international oil price．
#96136
A
to contribute
B
contributed
C
having contributed
D
contributing
推荐题目
As they were walking around, they noticed a man _______ against a tree.
#88355
A
sit
B
to sit
C
sitting
D
sat
______ in the school campus in spring, we will always noitce a colorful display of flowers.
#95497
A
Walk
B
Having walked
C
Being walking
D
Walking
—Can those________at the back of the classroom hear me?—No problem.
#94218
A
seat
B
sit
C
seated
D
sat
_______ of the heavy burden of homework, the children rushed out of the classroom and enjoyed themselves.
#95581
A
To be free
B
Freeing
C
To free
D
Freed
The boy______ between my sister and my brother is my cousin, Jack.
#95823
A
sitting
B
sat
C
sits
D
to sit