Since then the population of London________by almost 50,000 a year—an increase largely fuelled by immigration.
#99680
A
has risen 
B
have risen
C
rises 
D
rise
推荐题目
-----They used to be good friends, but now they are like strangers. ----- How _____ this ______?
#104151
A
were; come about
B
did; come about
C
were; taken place
D
were; happened
He complained that this was the third time he _________ of the changes of the meeting.            
#102890
A
is informed
B
was informed
C
has been informed
D
had been informed
The film ____ this Sunday.
#102694
A
is going to show
B
is showing
C
is to be shown
D
is about to be shown