to sunlight for too much time will do harm to one’s skin.
| A．Being exposed | B．After being exposed | C．Exposed | D．Having exposed |
The picture is ______ at least twenty pounds.
| A．worthy | B．worth while | C．worthwhile | D．worth |
As we all know, smoking too much can _____ cancer and many other illnesses.
| A．lead to | B．build up | C．result from | D．lie in |
The government tried its best to _____ the people’s needs, but the people were still not_________. In fact, what the government did was not___________.
| A．satisfy; satisfying; satisfied | B．satisfy; satisfied; satisfying |
| C．satisfied; satisfied; satisfying | D．satisfying; satisfied; satisfied |
The other day, I ______ an article in a magzine about the famous singer Lady Gaga.
| A．came up | B．came across | C．came about | D．came out |
The lab is equipped _____ a lot of modern equipment for medical experiments.
| A．by | B．from | C．with | D．to |