More and more people are beginning to _____ importance to living a low-carbon(低炭) life.
| A．inspect | B．attach | C．express | D．earn |
We don’t doubt _______ we will complete all the projects before the year 2010.
| A．when | B．if | C．that | D．whether |
Victor apologized for ________ to inform me of the change in the plan.
| A．his being not able | B．him not to be able | C．his not being able | D．him to be not able |
In march,2008, Medvedev was elected _______ president of Russia—________ position he will hold for 6 years.
| A．a; a | B．不填；a | C．the; a | D．the; the |
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 |