Market economy is a competitive economy, ______ I think, suppliers, producers and dealers should obey market rules and develop cooperative relation based on mutual benefits.
| A．that | B． which | C．where | D．how |
My new secretary was very quick; she ________ a lot of work in one morning.
| A．got over | B．got across | C．got round | D．got through |
Jim was not _______ to the club, because at that time he was not a member of it.
| A．allowed | B．permitted | C．admitted | D．promoted |
The mother opened the door quietly so as not to ______ the sleeping baby.
| A．upset | B．interrupt | C．disturb | D．release |
When it comes to swimming,no one in our class can _______ me in this knowledge.
| A．catch | B．suit | C．compare | D．match |
When the Greeks had _____ the Persians, a soldier ran from Marathon to Athens.
| A．won | B．bitten | C．beaten | D．hit |