Despite their good service, most inns are less costly than hotels of _____ standards.
—Do you like to buy the product an advertisement ______ on TV?—Not really.I think it's better to look before we leap.
______ twice a year,whether it is a car or a truck,is the rule that every driver must obey in this city.
—Please ______ us in the discussion.—I'd like to,but I'm ______busy at the moment.
—Johnson,come and look at the sea!It's beautiful,isn't it?—Absolutely!If only I ______here by the sea.
It is you as well as your wife that ______ your son's bad performance at school.