—I think I'll give Bob a ring.
—You ______. You haven't been in touch with him for ages.
| A．will | B．may | C．have to | D．should |
--- London Bus Service, how can I help you?
--- Hi, I’d like to rent a bus which can ____ 40 people for our trip to Cambridge.
| A．load | B．hold | C．fill | D．support |
Your body language _____ your real emotion.
| A．gave in | B．gave up | C．gave away | D．gave out |
The Roman Empire _____ for several centuries.
| A．exists | B．existed | C．was existed | D．is existing |
With tags(标签) _____ to the luggage, it won’t take long for the passengers to find theirs correctly.
| A．attaching | B．attached | C．to attach | D．attaches |
____ I admit the problems are difficult, I don’t agree that they can’t be solved.
| A．Until | B．While | C．As | D．Unless |