---Do you have a PE lesson today?---No, we don’t. We have _____ art lesson today.
It is very important ___people to have food and water every day.
Listen! The phone ___. Please go to answer it.
The box was too heavy for me to carry, ___I pulled it into my room.
The computer is broken. ___it___ today?
Alice explains things very well, what she says can be understood very ___.