when he ____ the door,he found his keys were nowhere.A.would open B.wasbto open C.opend 是A过去将来时吗？

When he realized he had won的同义句 When he realized he ____ the ____. When happiness knock my doo when he ____ young When he was five years old he began to play the violin 同义句He began to play the violin ____ ____ ____ ____ ____ He ____(forget) to turn off the light when he left the room The baby didn't cry any more when he saw his mother.=The baby ____ ____ ____when he saw... 英语翻译It ____ ____ hard when he ____ ____.一空一词 When he saw me in the street,he stopped ____(talk)with me. 英语翻译He wasn't surprised____ ____ when learning that he won the competition. 【英语帝】What was he doing when the crime happened 改同义句What was he doing ____ ____ ____ ____ the crime. He started to learn the piano when he was seven改为同义句He started to learn the piano ____ ____ ____ _____seven四个空 He could swim across the Yangtze river when he was 12 years old.He could swim across the Yangtze river ____ ____ ____ of 12. When he heard the good news,he ____ ____当他听到这个好消息时，激动得无法入睡 ____ Uncle Wang ____(mend)the TV yet?---Yes,he has.When ___ he ___(mend) it? The poor man was waiking to the house when he saw ____ UFO iast night. The old man often gets ____ when he is alono in the street填什么 He always recalls the days ____ he lived in Shanghai alone,and the days ____ he spent with her in Beijing.A.when,when B.when,that C.that,that D.that,when不确定 The thief ran away as quickly as possible when he saw a poiceman同义句The thief ran away ____ ____ ____ ____ ____ when he saw a poiceman