---People, especially teens, think it_______ great fun to surf on________ Internet.
--- I agree with you.
| A．a; the | B．a; / | C．/; the | D．/；/ |
－Jim, is physics difficult to learn in high school?
－Sure. No subject can be learned well hard work.
| A．without | B．from |
| C．through | D．for |
---The picture book doesn’t seem so popular. What about the dictionary?
---Oh, the dictionary _______ well.
| A．sells | B．sold |
| C．is sold | D．was sold |
－Our school is going to hold the Culture Festival.
－Yes! And we can take part in activities.
| A．Fifth; fifth | B．Five; fifth |
| C．Fifth; five | D．Five; five |
—Look! Here comes Cindy! She is always full of .
—So she is. because she takes a lot of exercise every day.
| A．knowledge | B．courage |
| C．change | D．energy |
Hurry up! If we miss last bus, we’ll have to go home by taxi
| A．the; the | B．the; a |
| C．the; 不填 | D．a; 不填 |