Everyone is here _____ Lily; she is ill.[ ]

She ________ speaking in front of many people because she is so shy.

Look at the young lady in red. Is it Mrs. King?—No, It ________ be her. She is wearing a white dress today.

Can you connect the keyboard _____ the computer? —Yes, I can. [ ]

Is Mr. Xi Jinping _______ honest and capable man?—Yes. And that is why he was chosen to be _______ president of our country.