– Have you seen ________ pen? I left it here this morning– Is it ________ black one? I think I saw it somewherea, the B) the, the C) the, a D) a, a
The road is covered with ice. I can’t understand they insist on going by bike.
______ the employees’ working efficiency, the supervisor will allow them to have a coffee break.
As she is looking forward to ______ from me, please remember ______ this letter on your way to school.
—May I smoke here? —If you ______, choose a seat in the smoking section.
Australia is such a splendid country that we’ve decided to stay for ______ two weeks.