Chia động từ- QKD - HTHT

Front

He (to work) last week?

Back

did he work

Front

I (not to be) here tonight

Back

will not be

Front

She can ( ) here

Back

stay

Front

Mary (to go) to the zoo last week.

Back

went

Front

They ( ) a film every day.

Back

see

Front

She (not cook) food yet.

Back

has not cooked.

Front

He (not make) a cake today.

Back

does not make

Front

We ..... Here for 3 months

Back

Have stayed

Front

Mary .... English at the moment

Back

Is teaching

Front

Anna to the zoo before?

Back

Has - gone