There ____ lots of bad information that is not suitable for teenagers on the Internet.
| A．seem to be | B．seems to have |
| C．seem to have | D．seems to be |
—I plan to go out for a bicycle trip to Longzhong．But I’m afraid I don’t know the ________．
—A map is helpful，I think．
| A．time |
| B．way |
| C．weather |
| D．price |
—Is that beautiful girl ________ actress？
—No，she isn’t．She is ________ singer．
| A．a；an |
| B．an；a |
| C．a；a |
| D．an；an |
A／An ________ can use his drawings to tell about beautiful mountains，the blue sea and many other things．
| A．actor |
| B．scientist |
| C．artist |
| D．doctor |
We can put the story ________ newspapers and ________ television．
| A．in；on |
| B．on；in |
| C．in，in |
| D．on；on |
—Liu Yun，________ this pair of glasses yours？
—No，my glasses ________ on the bookcase．
| A．is；is |
| B．are；are |
| C．is；are |
| D．are；is |