It is the most instructive lecture that ________since I came to this school. A attended B had attended C am attending D have attended
At the beginning of the party,______ of the guests was given a piece of paper.
The music he is playing sounds_____.
.— I like football. — ______ my sister and me.
To our surprise, the painting considered______ should have won the prize.
It made all the Chinese happy _____ China succeeded in sending up the first manned spaceship.