-What I told you just now is very important, _______?-Yes, it is clear.
$100 a month could hardly ____ the cost of his life in such a big city in this country.
——You know Mr. Green has been ill for days?——Yes, I wonder if he is ____ better now.
——Can I pay the bill by check?——Sorry, sir. But it is the management rule of our hotel that payment ____ be made in cash.
Mr Black must be worried about something. You can ____ it from the look on his face.
____ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem.