She thought I was praising her son, _____ as a matter of fact, I was scolding him for his bad behavior at school

The Chief Manager made a donation of one million _____ the City Museum[ ]

You can see the Little Mermade in ________.

The weather in my hometown in summer is usually very hot but it ________ be cold sometimes. [ ]

What about _______ concert–Jay Chou’s (周杰伦） concert I didn’t go to it. To tell the truth, to buy _____ ticket of his is out of my reach at the moment.