--- Why were you so late for work today?--- ________ to the office was very slow this morning because of the traffic. 
#93893
A
Driving
B
I drove
C
To drive
D
That I drove
推荐题目
To master a foreign language,______.
#98366
A
a lot of practice is needed
B
it needs a lot of practice
C
practice is in need of
D
one needs a lot of practice
 ______ a good insulator , rubber is often used in cables.
#97954
A
Having been
B
To be
C
Be
D
Being