Pompeii _______ by so many tourists that some of the relics are not well protected. 
#102918
A
has been visited
B
is visited
C
is visiting
D
was visited
推荐题目
When their first child was born, they _________ for three years.
#103499
A
had married
B
had been married
C
got married
D
had got married
They suggested that the library ________ open during the vacation.
#102904
A
was kept
B
would be kept
C
is kept 
D
be kept
A new cinema _________ here now. They hope to finish it next month.
#99783
A
will be built
B
is built
C
has been built
D
is being built