--- How about the price of these washing machines?
--- They are at least equal in price to____, if not cheaper than, at other stores.
| A．others | B．ones | C．that | D．those |
33. The company was named Gates Hall ______ a man named James Gates.
| A．in need of | B．in search of | C．with the help of | D．in memory of |
32. In the end I lost my ______ and shouted at her.
| A．character | B．manner | C．benefit | D．Patience |
31. Lewis was much admired ______ his work on the advanced medical research.
| A．on | B．in | C．for | D．With |
30. The pilot, whether ______ or design, made the plane do a sharp turn.
| A．by accident | B．at times | C．suddenly | D．all at once |
29. If you ______ go, at least wait until the rain stops.
| A．can | B．must | C．should | D．Would |