With a lot of difficult problems_____, the newly-elected Prime Minister will have a hard time.
| A．settled | B．settling | C．to settle | D．being settled |
Jack decided to risk looking for a place to stay where he arrived, rather than booking ______.
| A．in advance | B．in return | C．in fact | D．in addition |
Low-cost books in paper covers make ______ some of the world’s best literature to readers.
| A．ordinary | B．available | C．comfortable | D．necessary |
He must be helping the old man to water the flowers, ______?
| A．is he | B．isn’t he | C．must he | D．mustn’t he |
—Can I pay the bill by check?
—Sorry, Madam, but it is our managing rule that payment ______ be made in cash.
| A．shall | B．may | C．will | D．can |
The magazine you lent me ______ among the 10 most popular ones in our school.
| A．named | B．belonged | C．listed | D．ranked |