句型转换。

My mother says ______ ______ TV every day.

句型转换。

Alice sometimes _______ her mother _______ the housework.

句型转换。

He _______ _______ ________ Guangxi for two years.

句型转换。

________ _________ have you waited?

句型转换。

He's been there for a few days, _______ ______?

句型转换。

句型转换。

My mother looked ___________ ___________ tired.

句型转换。

All the students ________ _________ last night.

句型转换。

It's time __________ __________ ___________.

句型转换。

There is ________ wrong with the bike.