Question

2. A number of trades and
occupations carried on in the
area which
caused
inconvenience due to congestion.
The verbs to be filled in the blanks
are :
A. are, has B. were, was
C. was, is
D. is, has​

Answer 1

Answer:

B.Were,was.

Explanation:

A number of trades and occupations 'were' carried on in the area which 'was' caused inconvenience due to congestion.