— Where is William?— He ______ the teacher’s office. He’ll be back soon.A. has been toB. has gone toC. will go to
Here ______ in the classroom.
We should keep our classroom ______.
—English is difficult for me. I can’t learn it well.—Don’t give up. Nothing is difficult if you work hard.
—______ did you do on Sunday, Kate? —I watched TV.
__________he is ill, __________ he goes to school.