Recently a survey _______ prices of the same goods in two different supermarkets has caused heated debate among citizens.

— You look upset. What ’s the matter.

— I had my proposal _______ again.

— Linda didn ’t invite us to the party.

— ______? I don ’t care.

--- Are you still mad at her?

---Not really, but I can’t ______ that her remarks hurt me.

Teachers have to constantly update their knowledge in order to maintain their professional ___.

It was never clear _______ the man hadn ’t reported the accident sooner

In that school, English is compulsory for all students, but French and Russian are _________.

Between the two parts of the concert is an interval, __________ the audience can buy ice-cream.

-----Tommy is planning to buy a car.

----I know .By next month ,he__enough for a used one

The fact that so many people still smoke in public place _______that we may need antionwide campaign to raise awareness of the riks of smoking.