下列各组词语中，加线字的读音无误的一项是(　　)

There, ______Mrs Smith, showing her pupils how to put a logo onto the new torch.

Generally my father is a mild man, but when he gets angry, he ______ be fierce.

I’m sorry, but I didn’t mean to keep you waiting here for a long time. Can you______ me

______________in his school that many ofhis fans want to get close to him．