填空题
| Volunteers like Dave Weiss are helping teachers in ______ . | 6 | |
| How old are Dave Weiss’ students | 7 | |
| Is Dave Weiss welcome among the students | 8 | |
| Many elementary school teachers have ______ experience in science. | 9 | |
| Dave Weiss tries to let his students have a solid ______ . | 10 |
Favorite TV programmes Problem Solutions The man curre...
填空题
| Favorite TV programmes | Problem | Solutions | ||
| The man | current affairs programmes and (1) | Too many (2) | Many people turn to (3) or cable TV. | |
| The woman | A (4) limit on the advertisements that can be shown has been set. | Higher prices are charged at (5) times. | ||