xam was easy,wasn’t it—Yes,but I don’tthink could pass it

ou been to the Summer Palace —-Perhaps not in my memory._______, it might have beenduring my early childhood

―Jenny, how was your trip to Beijing?―Oh, I missed it. I wish I _________ my vacation there.

He has a _______ knowledge of animals.

－My parents our home for a few hours when I arrived. I didn’t meet them.－You could call them if you wanted to know where they were.