we try to ____the old lady that flying is safe .a assure b ensure c guarantee d secure为什么不选择B 呢

we will try to! we try to ____the old lady that flying is safe .a assure b ensure c guarantee d secure为什么不选择B 呢 We try to improve our English__diffcult ways we can try to forever 求翻译 we dont even have to try 是哪首歌 We should try to do everything___________ourselves. We ( ) ( )to have a try again. We all try to draw a good We try to keep our culture. we should try try try ,just to be ni-ni-nice. we should try to improve our english(同义句) we should try to__our english __ how can we get to the airport?同义句 how can we ___ ____the airport? I try try to 英语翻译We well try to _____ ______ the best singer We are_____(try)our best to learn English well. we should try our best to learn them well. 英语翻译we try our best to _____pollution(治理 We should try our best to ()our dreams.