David doesn’t give up _______ he has failed in the experiment four times.
| A．if | B．while | C．though | D．since |
【2014年辽宁省沈阳市中考】The Great Wall of China is _______ wall in the world.
| A．long | B．longer | C．longest | D．the longest |
【2014年云南省中考】Keep on. Don’t stop. The_____ you climb, the_______ you will see.
| A．highest; farthest |
| B．highly; farther |
| C．high; far |
| D．higher; farther |
【2012浙江温州】My sister is_____. She likes making friends with others.
| A．shy | B．quiet |
| C．athletic | D．outgoing |
【2012山东济南】—How often do the students play sports?---_________.
| A．Twice a day | B．Since last night |
| C．For two hours | D．A month ago |
【2012山东济南】—Have you ever been to Disneyland?
—No, ______.I hope I can go there next year.
| A．always | B．sometimes |
| C．never | D．often |