She ____(drop) the tray when I ____(speak) to her dropped spoke为什么后面用的是spoke而不是was speaking

The magazine isn't ____(she).. She ____(drop) the tray when I _____(speak) to herdropped 和 spoke 请问各位英语老师为什么不是 was speaking she couldn't solve the problem alone(改同义句) She ___ ____ ____ solve the problem ____ ____ . Donˊt drop the vase. Don't drop ____ on the floor.Please pick it up.A water B paper C books D bottles She ____(drop) the tray when I ____(speak) to her dropped spoke为什么后面用的是spoke而不是was speaking she couldn't help ____(smile)at the words. she can`t eat in the class,____ .she has to___ to the teachers短文填空 She ____(choose) the red one .She didn't choose the brown one. She doesn't know when she can arrive to the airport改为同义句She doesn't know when she can arrive to the airport.She doesn't know ____ ____ ____ at the airport. I never expected that he would ____ mo on his way to the airport为什么用drop in on不用drop on ,drop at,drop in the sausages are too spicy,（so she doesn't like them.） ____ ____ she like the sausages?今晚就要 she didn't buy anything in the shop 改为同义句she ____ ____ in the shop My mother often ____ (cook) for us ,but she doesn't ____ (wash) the dishes 填空 she felt ____(happy) because she didn't pass the his help she can't find the way to hospital .she looks ____(worry) She ____ _____ _____the shopping centre.1-12:00But she doesn't know the way> She doesn't know when she can arrive to the airport同义句She doesn't know when she can arrive to the airport.She doesn't know ____ ____ arrive at the airport