____ usual, I have forgotten something.
| A．As | B．As it is | C．It’s | D．That is |
In 2000, Chinese scientists completed their part of the international human genome project, ______ that Chinese scientists are among the world’s best.
| A．to prove | B．proving | C．proved | D．having proved |
Just as Professor Scott often _____ it, success is ninety-nine percent mental attitude.
| A．gets | B．makes | C．puts | D．means |
A walk around Kitzbuhel is _____ feast for the eyes---- a lively mix of old village culture and ______excitement of an international tourist area.
| A．a; / | B．the;/ | C．a ; the | D．/; the |
------Is it OK if I have another cup of coffee?
------Of course, ______.
| A．don’t worry | B．no problem | C．no hurry | D．help yourself |
When and where to build a new factory to deal with rubbish ______.
| A．hasn’t been decided | B．haven’t decided |
| C．isn’t being decided | D．aren’t decided |