When the applause ______, Obama continued his speech.
Miss Li ________ as a biology teacher for fifteen years in our school, and now she is Party secretary of our city.
—I thought Stephanie and Lee were getting married in June.—No, that’s ________ her cousin’s wedding is.
Since its entry into ________ Chinese market, Google has been enjoying ________ legal market access and national treatment.
.China’s housing price becomes one of the hottest topics during the Two Sessions, ________ most ordinary Chinese people find it more and more difficult to buy a flat in cities.
.It is uncertain whether the medicine will work on the this cold, _________?A. is it B. isn't it C, will it D. won't it