Small _____ it is, the pen is a most useful tool.
| A．because | B．so | C．if | D．as |
Being honest is usually thought of as a virtue and undoubtedly this is the ________.
| A．issue | B．case | C．event | D．factor |
The Minister of France stresses that the quality of production，________ the quantity of production, is the key to improving the nation's economy.
| A．other than | B．rather than |
| C．more than | D．better than |
Mary was much kinder to Jack than she was to the others，______， of course, made all the others upset.(2011·北京)
| A．who | B．which | C．what | D．that |
The form cannot be signed by anyone ________ yourself.(2011·全国Ⅰ)
| A．rather than | B．other than |
| C．more than | D．better than |
In the last few years thousands of films ________all over the word.(2011·天津)
| A．have produced | B．have been produced |
| C．are producing | D．are being produced |