The number of smokers,() is reported, has dropped by 17 percent in just one year.
It is because people are likely to stay indoors ______ the virus can spread easily ______ people often catch colds.
He gave us a nod and muttered a “yes” after _______ seemed like hours.
In any case, parents should make clear _______, if any thing, the children are expected to pay for with the money.
Many new games are designed on the computers all the time; people of all ages ______ these games.
--- Who are the teenagers gathering at the school gate? --- Well, if you _____ know, they are all my visiting students.