I’ll do everything I can _______ you out.

When shall I pay the bill?—Don’t mind it, sir ________

Some children can’t afford necessary stationery.—Let’s donate our pocket money to them.

I asked my boss for a month’s holiday and, _____, she agreed

Can I pay the bill by check? —Sorry, sir．But it is the management rules of our hotel that payment ____ be made in cash．