1. She usually ___ lunch at 10 o'clock. (have)
2. We ___ each other for four years (know)
3. They went to the museum after they ___ their homework (finish)
4. He ___ for two days and felt exhausted (not/sleep)
5. While I ___ (wash) the dishes, I cut my finger.
6. James ___ to Nicaragua tonight. He has booked the tickets. (fly)
7. If I were you, I ___ some salt in the soup (put)
8. If Ann had not moved to Alaska, she touch with most of my friends (not lose)
9. If John ___ his homework, he will be in trouble (not/do)
10. A: These flowers are great.
B: They ___ to me yesterday be one of my fans(send)
1. has
2. have known
3. finished
4. hadn’t sleep
5. was washing
6. is flying
7. i’d put
8.
9. doesn’t do
10. sent