The incomes of skilled workers went up. ____, unskilled workers saw their earnings fall.

The final score of the basketball match was 96-97. We were only _____ beaten.

30．---- Do you think it's a good idea to make friends with your students?---- _____ , I do. I think it's a great idea.

The opening ceremony of the 29th Beijing Olympic Games was _____ that everybody was greatly impressed_____ it.

You must attend the meeting ____ at ten o’clock, as it is scheduled—not a minute early or late．