People try to avoid public transportation delays by using their own cars, and this ______ creates further problems.
| A．in return | B．in case | C．in addition | D．in turn |
Jane accidentally where she had hidden the birthday present for her mother.
| A．turned out | B．let out | C．came out | D．took out |
An earthquake happened in Haiti on Jan.12,2010, many countries in the world paid close attention to.
| A．where | B．when | C．which | D．what |
The other day he ran across one of his friends on the street, whom he for ages.
| A．hadn’t seen | B．didn’t see | C．hasn’t seen | D．doesn’t see |
—This is room I told you about.
—Great. It is airy one, isn’t it?
| A．a;an | B．the;an | C．the;the | D．a;the |
In fact, no dictionary can all the English words and idioms.
| A．tell | B．show | C．say | D．cover |