( ) I _____ Helen.She____ my friend, Yang Ling. A、are, is B、is, am C、am, is
写出下列形容词的比较级和最高级
We stay ____ home ______ Sundays.
Can you write ____ me soon?
Tom isn’t here. Let’s go_____.
Can you see the boy in the tree? No, I _____.