你可能感兴趣的试题
How long _______ there? A. is he has he been has he was he
put up put away put on put off
/; / the; / the; the /; the
regretted; should persuaded; has to contacted, likes to introduced; needs to
He is writing letters He has a bad cold He has long curly hair He should lie down and rest
had been unemployed was unemployed has been unemployed has unemployed
calculate identify observe summarize
went has left had left had been away
told has told would tell had told
calling called having called being called
went has left had left had been away
survived appreciated removed succeeded
gives Was giving is giving has given
was flying is flying has flown will be flowing
湘公网安备 43130202000226号