The experiment shows that proper amounts of exercise, if _____ regularly, can improve our health.
—My brother can only speak a few words of French.— ? He once worked in Paris for nearly a year, right?
The society was set up to endangered animals from dying out.
—Mum, I can’t see any point in studying hard.—Come on, dear! Years of hard work will surely in your future career.
—I’m going to Nanjing tomorrow.—What a(n) ! I’m going there too.
The reporter says that the CCTV English programs ever since 1977.