你想说我的妹妹很友好,应说:A. My sister is very nice. B. My dad is very bad.
There is a girl _______ No. 2 Primary School _______ Kunming.
There isn’t _______ milk in the bottle.
There are some letters _______ Jim.
There _______ a school at the foot of the hill.
There _______ some paper and a pen on the desk.