—Why do you always look so tired?—Because our teachers ________ us do a lot of homework after school.
We like pandas because they’re _____ interesting.
Like any other _____ here, he can walk ______ his two hands.
Look at the sign. You have to _____ in the library.
— ____ is it from your home to the subway station? —About two kilometers.
Our music teacher is a beautiful girl. She is like a sister _____us.