Nowadays many housewives prefer to go to supermarkets for their shopping, because they provide a large          of goods. 
#12590
A
variation
B
various
C
variety
D
varied
推荐题目
The farmers needed________agricultural technology. Therefore,      ________skilled workers were sent there.
#14430
A
a great number of, a large amount of
B
large amounts of, the number of
C
a large amount of, a great number of
D
the amount of, a great number of
To our great surprise, we got _____ people to attend the conference as we expected.
#13351
A
twice as many
B
twice many
C
twice many as
D
as twice many