17. A: Helen **drove** to work? - B: Yes, she **did**.
18. My neighbor **bought** a new car last week.
19. They **went** to Italy on their last summer holiday.
20. they **swam** at the beach? - B: No, they **didn't**.
21. My family and I **saw** a comedy movie last night.
22. First, we **did** exercise, and then we **drank** some water.
23. Suddenly, the animal jumped and **bit** my hand.
24. What time **did** you **get up** this morning?
25. The Wright brothers **flew** the first airplane in 1903.
26. I think I **heard** a strange sound outside the door one minute ago.
27. When I was ten years old, I **broke** my arm. It really **hurt**.
28. The police **caught** all three of the bank robbers last week.
29. How many times **have** you **read** that book?
30. Unfortunately, I **forgot** to **bring** my money.