【单选题】
, the sales manager began his report with the statistics of last month’s sales.
①
By now
②
As usual
③
So far
④
At most
【单选题】
, the sales manager began his report with the statistics of last month’s sales.
①
By now
②
As usual
③
So far
④
At most
【单选题】
Some famous singers live on the ____ from their record sales.
①
salary
②
price
③
bill
④
income
【单选题】
Some famous singers live on the _______from their record sales.
①
：salary
②
：price
③
：bill
④
：income
【单选题】
You can buy things_________ special low prices when department stores have sales.
①
at
②
in
③
on
④
for