Don’t worry about your broken pen. You can use .A、my B、mine C、myself
— Whatareyougoingtogiveyourmotherforherbirthday? — I’mnotsure.ButI’llbuyher______.
—CouldyoutellmehowtogettotheNationalStadium? —Sorry,I’mnotsure._____ askthepolicemanoverthere?
I think the best way to go to school is by ______underground.
The students _______ the homework every day. Now they _______their homework in the classroom.
Areyou________planttreesonMarch12th?