英语完形填空mr smith and his wife had taken their 9year old daught

英语完形填空
mr smith and his wife had taken their 9year old daughter to paris for a holiday.one morning,they set __for a ride on the metro.in the rush to get __the train.the child was left __on the platform.mr and mrs simth had to wait__the train stopped at the next station before they could do anything,when the train stopped,they __the first train back to where their grand daughter had __left.when they got off the train again,they started to __.the little girl was nowhere in sight.they ran around looking for her,but they needn't have__.the station manager had noticed what had happend and had __the little girl to his office,where she was happily drinking tea and __to the station workers.
选项有 1 until 2 spoke 3 been 4 behind 5 out 6 through 7 taking 8 panic 9 caught 10 talking 11 worried 12 banana 13 to 14 gone 15 on 16 at 17 without 18 taken 19 and