辣椒炒鸡丁的做法:动词的正确形式

来源:百度文库 编辑:查人人中国名人网 时间:2024/03/29 22:10:06
i can drive a car now .but i _____(can not ) drive a car two years ago.

______(not play) football in the street!

look, tom ____(play) basketball. <+ing?>

losten! someone _____(sing)in the next room.

这个答案百分百对,请您相信我
couldn't (因为有 two years ago 所以肯定是一般过去时)

Don't play (祈使语气)

is playing (现在进行时)

is singing (现在进行时)

couldn't

Don't play

is playing / plays

is singing

couldn't
don't play
is playing(因为是look,所以表示事情的正在进行)
is singing

couldn't

Don't play

is playing

is singing

couldn't

Don't play

is playing

is singing
(后两题必须用现在进行时)