—What is your head teacher like? — Oh, he is kind _______ he looks very serious.A. if B. though C. or
They ______ go out for dinner, but not very often.
Nobody taught me English . I learned it by _______ .
I feel my stomach terrible. I think I ate ______ at lunch time.
—________do you read English books? —Twice a day.
I have quite ______ friends. I feel very happy.