It’s reported that young people are responsible for 60% of the traffic accidents—Exactly Young drivers are far more _______ to drive faster than old ones

Though he is _____ at home ,but he doesn’t feel ______

She doesn’t know ______ to do at the party for the exchange students from the UK.

It is widely known that burning coal for electricity is one of the main causes for global warming , but we can’t ignore the cars’ _____ to the greenhouse effect.

currentglobal economic crisis, China, though _______to some degree, is undoubtedly acountry recovering the most rapidly from it according to some statistics