Findoutthemistakesandcorrectthem. 找出错误并改正。( ) 1. Iwalktohomeeveryday.
A BC
( ) 2.Youneedtwentyminutesofexercisesaweek.
A B C
( ) 3.Runingisexercise.
ABC
( ) 4. Thereisaairplaneinthesky.
AB C
( ) 5. WhendidDannyatebreakfast ?
A BC1. B 去掉2. C exercises→exercise3. A Runing→Running4. A a→an5. B ate→eat