After ________ series of unsuccessful attempts, he has finally passed ________driving test.
| A．/;the | B．a; the |
| C．the; a | D．/;a |
Just imagine performing such an opera as Turandot in the Forbidden City---there _____ be a better setting!
| A．mustn’t | B．shouldn’t | C．couldn’t | D．needn’t |
--- I can’t go for a picnic with you because something urgent has _____．
---What a shame!
| A．come up | B．cleared up | C．stayed up | D．ended up |
After a talk with his mother, the little boy has seen to _____ that the same mistake doesn’t happen again．
| A．one | B．it | C．him | D．himself |
To his disappointment, not a single gift _____ on his birthday．
| A．he received | B．had he received |
| C．did he receive | D．received he |
Most Australians actually don’t seem to do much sport．_____, Australia is generally considered to be a great sporting nation．
| A．Though | B．Still | C．Otherwise | D．Thus |