It was on January, 12th, 2010 __________ a terrible earthquake struck the capital of HaiDi.
It is really _____ useful dictionary and _____ dictionary every one of us needs.
— I need to advertise for a second-hand mountain bike.— _______?David just plans to sell his present one.
According to a report, cigarette smoking____ in all indoor public places in China already.
—Don’t forget to go to the football match tomorrow.—I ________.
—This is my treat and next is yours. How’s that?—OK. ____________.