--- How is your English study?--- Not bad. But I ______ learning English grammar.
My sister____Beijing tomorrow. She works there.
-My mother is ill in hospital. ——_______.
We can use QQ to talk with each other online. --Good! Will you please show me ______it?
My mother often spends 2 hours ______ housework every day.
— Must I come at four o’clock? — Oh, no, you ____.