They __________[study] English for a long time.

They __________[study] English for a long time. They are only study（还是studying) for long time. They __________ a little club for the study of history. the two friends______each other for a long time before they For a long time they walked without saying___word.Jim was___ they s____ for a long time in class 英语翻译they had been going out for a long time They sat down and nobody ------for a long time. They considerde such cicumstances___ for a long time they hadn'tseen each other for a long time.意思 For a long time,they walked without saying_____word.John was Learning how to study English well takes a long time .(改为反意疑