His parents told him not ________.
Mary and Dick are in China now._______ are brother and sister.
Is Mr Hu driving here—I’m not sure. He ___________ come by train.
re hadn’t been so much smog in Beijing, we______________the beautiful scenery across the Tiananmen Square
Did the book give the information you needed? — Yes. But _____ it, I had to read the entire book. [ ]