ex. 1
1. just
2. already
3. yet
4. already
5. already
6. just
7. yet
8. just
9. yet
10. already, yet
ex. 2
1. Have you eaten the breakfast yet?
2. I have already drunk three.
3. I have just seen it twice.
4. My younger sister has already done the washing up.
5. He has just started preparing a meal.
6. The train has just arrived.
ex. 1
1. just
2. already
3. yet
4. already
5. already
6. just
7. yet
8. just
9. yet
10. already, yet
ex. 2
1. Have you eaten the breakfast yet?
2. I have already drunk three.
3. I have just seen it twice.
4. My younger sister has already done the washing up.
5. He has just started preparing a meal.
6. The train has just arrived.