great help, I could get rid of all the difficulty and succeeded in the end．
#88669
A
Offered
B
Having offered
C
Being supplied
D
Having supplied
推荐题目
We are invited to a party _______ in our club next Friday.
#92342
A
to be held
B
being held
C
held
D
holding
_____ the right kind of training, these teenager soccer players may one day grow the international stars.
#93148
A
Giving
B
Having given
C
To give
D
Given
_____ into English, the sentence was found to have an entirely different word order.
#93145
A
Translating
B
To translate
C
Having translated
D
translated
---Who were those people with the banner?---A group ______ itself the League for Peace.
#97650
A
calling
B
calls
C
called
D
is called
_______ such heavy pollution already, it may now be too late to clean up the river.
#98615
A
Having suffered
B
Suffering
C
To suffer
D
Suffered