______ a good insulator , rubber is often used in cables.
#97954
A
Having been
B
To be
C
Be
D
Being
推荐题目
The visiting Minister expressed his satisfaction with his talk,__________ that he had enjoyed his stay here.
#98674
A
having added
B
to add
C
adding
D
added
_____，they set out to break the record for crosschannel swimming.
#98139
A
Well equipped
B
Well equipping
C
Well equips
D
To equip
___________ the man who lost the purse, Mike had to stay there longer.
#89864
A
Not finding
B
Not found
C
Not having found
D
Having not found
.—You were brave enough to raise objections at the meeting. —Well, now I regret __ _ that.
#98825
A
to do
B
to be doing
C
to have done
D
having done
________ at the city centre, the old temple has a history of more than 500 years.
#91735
A
Locating
B
Locate
C
Located
D
To locate