1. Having received___________ training of the MS. Company, he was offered important position in management.
A. the;an B. 不填;an C. the;不填 D. a;a
2. The customer bargained with the shopkeeper for a long time, and finally they agreed ___________ the price.
A. to B. with C. on D. at
3. The plan __________just because people were unwilling to cooperate (合作).
A. broke down B. pulled down C. turned down D. put
