by 有递进的意思
after是重复
Day by day,hour after hour.
6个回答
相关问题
-
同义句：she dances for two hours every day；she___two hours a day
-
don ‘t count every hour in the day ,make hour in the day cou
-
a second,a minute,an hour,a day goes by.中文
-
Only by practising a few hours every day ________ be able to
-
1.The plane L____safely after three hours' flight the day be
-
I speng an hour to go home by bike every day.改错
-
only by practising a few hours every day 空格 inprove your Eng
-
It_____him half an hour________go to chool by bike every day
-
Walking half an hour a hour day reduces the risk
-
relax20 hours every day.