471. I"ve definitely英[ˈdefɪnətli] decided to go to California.
我一定去过加利福尼亚。
472. He didn"t want to say anything to influence英[ˈɪnfluəns] my decision.
他什么都不想说,以免影响我的决定。
473. She refuses英[rɪˈfju:z] to make up her mind.她拒绝下决心。
474. I assume英[əˈsju:m] you"ve decided against buying a new car.
我猜想你已经下定决心不再买新车了。
475. It took him a long time to make up his mind.
他用了很久才下定决心。