第一课时第一题答案
1 | 2 | 3 | 4 | 5 |
B | C | A | C | C |
第一课时第二题答案
5 6 1 2 3 4
第一课时第三题答案
1. smoking
2. litter
3. does
4. can’t
5. shopping
6. means
7. that
第一课时第四题答案
1. What does it mean?
2. It means the floor is wet.
3. It means you can’t eat or drink there./It means you can’t drink or eat there.
4. They are eating some noodles in a restaurant now.
5. Do you want some juice?