一、答案
1. did
2. went
3. were
4. came
5. visitors
二、答案
1. went; read; on
2. What did; went camping
3. studied for
4. what; did
5. For most; fun/interesting
三、答案
1. A do→did
2. B had→have
3. A were clean→cleaned/were cleaning
4. C write→wrote
5. C shop→shopping
四、答案
1. see
2. go
3. had
4. stayed
5. watched
五、答案
| 1 | 2 | 3 | 4 | 5 |
| C | D | C | A | D |
| 6 | 7 | 8 | 9 | 10 |
| D | B | C | A | A |
六、略