The WTO can't live up to its name _________it doesn't include acountry that is home to one fifth of mankind.
| A．as long as | B．while |
| C．if | D．even though |
They wouldn’t agree to sell the house to us at the same price_______ they had promised,________ was rather disappointing.
| A．which; as | B．as; that | C．that; that | D．as; which |
_________ the road round to the right, the blind man asked a boy to guide him.
| A．Follow | B．Following | C．To follow | D．Followtec |
Practising Chinese kung fu can not only ________ one’s strength, but also develop one’s character.
| A．bring up | B．build up | C．take up | D．pull up |
If you want the position here, you______ wear short hair besides others.
| A．shall | B．can | C．will | D．may |
－How long have you been at home?
－Half an hour. My son _________ me home.
| A．would drive | B．had driven | C．has been driving | D．drove |