Yao Ming is a famous basketball star_______ is playing in the NBA .A. which B. who C. when D. where
—I prefer at home on such a rainy day. —So do I.
A low-carbon(低碳) lifestyle has an effect our daily life. People are paying more and more attention to energies these days.
These pictures will show you____.
—Don’t play with the knife, ______ you’ll cut your hand. —Sorry, I ______ .
—You haven’t seen the film ‘2012’, have you?—_____. How I wish to see it again!