With ________ successful launching of Tiangong1，China's space dream has taken ________ step closer to reality.
| A．the；a | B．/；a | C．a；the | D．the；/ |
Today, ____ rapid transportation and communication, the whole world seems to be smaller．
| A．regardless of | B．in spite of | C．because of | D．instead of |
----I failed again. I wish I _________ harder.
---But you _________.
| A．had worked; hadn’t | B．worked; didn’t | C．worked; don’t | D．had worked; didn’t |
To get an education, _________.
| A．working hard is very important | B．working hard is needed |
| C．one must work hard | D．it is needed to work hard |
My sister met him at the street yesterday afternoon, so he __________ your lecture.
| A．shouldn’t have attended | B．couldn’t have attended |
| C．mustn’t have attended | D．needn’t have attended |
Although he was disabled when he was only ten years of age, yet he aimed _____, for which his classmates spoke _______ of him.
| A．high; high | B．highly; highly | C．highly; high | D．high; highly |