Some biologists believe this is an ancient survival strategy, _______ a diet with 30 percent
fewer calories than usual increased life span.
| A．for which | B．to which | C．of which | D．in which |
Determination is a kind of basic quality and is it takes to do jobs well.
| A．what | B．that | C．which | D．why |
Is the hotel offered you a job _____ you stayed the first time you arrived here?
| A．which ;where | B．the one ;in which | C．where ;that | D．the one that ;which |
—Nowadays the doctors are trying their best to reduce the people’s fear they would be affected by the present disease called “Bird Flu （禽流感）”.
| A．whether | B．which | C．that | D．when |
—Can we get everything ready by the weekend?
—It all depends on ______ we can get Mr. Green’s co-operation.
| A．that | B．what | C．whether | D．if |
—Would you tell meyou want your tea , with sugar or milk ?
—Sugar , please .
| A．whether | B．when | C．what | D．how |