People traveling long distances frequently have to decide ______they would prefer to go by land, sea or air.
| A．which | B．how | C．why | D．whether |
When _______ to F1, I have little knowledge to if.
| A．I come | B．they come | C．we come | D．it comes |
I feel like _________ a long walk. Would you like _______ with me?
| A．taking; going | B．taking; to go | C．to take; to go | D．to take; going |
You will succeed in the end ________ you give up halfway.
| A．even if | B．as though | C．as long as | D．unless |
Paul is good, kind, hard-working and intelligent; _____, I can’t speak too highly of him.
| A．as a result | B．in a word | C．by the way | D．on the contrary |
To improve their oral English, everyone in the class is supposed to ______ actively in these discussions.
| A．participate | B．attend | C．enter | D．take |