(Q).
Article: Marco Polo was from Venice, Italy. In 1271, at age 17, Marco went on a trip with his father and uncle to China. Today people often travel to different places around the world. But it was very hard for people from Europe to visit China then. After three and a half years, the Polos reached China on 1275. While he was there, Marco Polo worked for Kublai Khan, the emperor of China. He was able to learn and experience many things that were new to Europeans. In his diary, he wrote, "Kublai Khan's palace is the greatest I've ever seen. The streets of the new capital. Daidu, are so straight and so wide." Paper money also took him by surprise, since it was not yet in use in the West at that time. Homes were heated with "black stones... which burn like wood." These stones were coal, and most of the Europeans knew little about it then. After 17 years in China, Marco and his family finally returned to Venice in 1292. After he returned home, Marco completed a book about his trip, full of facts about his wonderful experiences in China. Question: What did Marco do when he was in China? Yes or no, is the answer "He worked for the emperor."?
(A).
No

(Q).
Article: Mrs Brown is very fat . "Don't eat meat or cakes,"her doctor says to her. "I'm going to stop her eating them, doctor,"her husband says. The next morning, Mrs Brown makes a nice cake, and her husband eats half of it. After he goes out, Mrs Brown cuts a very small piece of the cake and eats it. It is very good. She cuts a bigger piece and eats it. In a few minutes she finishes the cake."My husband is going to be very angry ,"she says."What am I going to do?" She makes another cake very quickly, eats half of that, and leaves half on the table. Her husband comes back later. He sees the half of the cake on the table and he is very happy. Question: Mr Brown eats _ that morning. Yes or no, is the answer "half a cake"?
(A).
No

(Q).
Article: Chores were not popular at my house.My children didn't like to do chores.They always saw me do chores, but they hardly ever helped me do them. A year ago, I made a game called "The Endless Chore Game".It's really great.Here's how the game works. I made a card with forty squares ( ) and I write a different chore on each square.These chores can be easy and interesting like making dessert.Then my family roll the dice to decide what chores we have to do.The card also has a few squares with fun things, like watching TV and singing.If you are lucky, you can watch TV when the others are doing the chores. My son likes the game very much.He goes to the kitchen happily every morning to do the game.It is really a good way to make my children do chores.You can have a try if you have the same problem with me. Question: The writer's family began to do the game _ ago. Yes or no, is the answer "one year"?
(A).
Yes