来自高春林的问题
一道有关被动语态的英语选择题~Ourclassroom-____everydayand____cleanandtidy.Aiscleaned;keptBiscleaned;keeps
一道有关被动语态的英语选择题~
Ourclassroom-____everydayand____cleanandtidy.
Aiscleaned;kept
Biscleaned;keeps


一道有关被动语态的英语选择题~Ourclassroom-____everydayand____cleanandtidy.Aiscleaned;keptBiscleaned;keeps
一道有关被动语态的英语选择题~
Ourclassroom-____everydayand____cleanandtidy.
Aiscleaned;kept
Biscleaned;keeps
选B.
iscleaned没有疑问了吧?关键是第二个空.
keep用来表示“被保持”的时候,虽然是被动语态,但是看作系动词(省略be动词,用动词原形).形式为:keep+adj/adv/prepphrase.
可参见: