user: (Q).
In America: There are many more cars than in China. Maybe the number of cars in California is the same as the number in China. But there are fewer traffic jams and accidents in America than in China. We hardly see traffic police in the street, but all cars obey traffic rules strictly , and people hardly find that a car does not obey traffic rules in the street. About America traffic rules, there are many better terms , such as: 1. Stop line: There are stop line in all crossing without traffic lights(some have two stop lines and others have four stop lines); all cars must stop while meeting the stop lines. 2.Traffic lights: There are traffic lights in the crossing of the road .Cars may almost turn every direction. the traffic lights can give signals step by step including u-turn . There is a kind of middle lane of turning left. When a car wants to turn left in the road, he may enter into the middle lane of turning left and give a signal of turning left. When he thinks being safe he may turn left. 3. Specific item: Such as parking, there are three kinds of lines (its color are white, blue or red) in the roadside. Every line may park different kinds of cars. There are streets in some residential  areas, and no car can park at any time or any period time. 4. About the priority   of passengers and cars: At any case, passengers have the priority to cars. But only after passengers have passed the road and gotten the top of sidestep, cars may go ahead. In general, traffic rules of America are very specific, convenient and safe. When you meet a stop line while driving a car in the crossing without traffic lights,,  _  . A) you can go ahead B) you can turn left C) you can have a u-turn D) you must stop
(A).
D


(Q).
Now if you go out or surf(;)the Internet,  one word is very popular among young people. That is the word "fashion". But lots of young people don't know what it really means. They just think an iPhone 6 is fashionable, new hair style is fashionable, a new kind of clothes is fashionable, and even smoking or drinking is fashionable. So they just try to do something to make themselves look fashionable. These young people often do something wrong. Some children buy cigarettes and smoke them without letting their teachers or parents know. Some students learn to drink and it costs them a lot of money. Some children want their parents to buy them mobile phones, but they just use their phones to play games and chat with their friends. Some young students like to run after "fashionable" stars. They often do their best to see music stars and sometimes they have to go far away to see the stars face to face. They often have to look everywhere for the information of the "fashionable" stars. But many other people don' t think so. They think fashion means everything modern and useful things to people around us. Children should try to be really fashionable. How do some students do for their stars in the passage? A) Buy their CDs. B) Collect photos of them. C) Go far away to see the stars face to face. D) Sing their songs.
(A).
C


(Q).
There was a heavy snow last night. Maria stayed at home. Her cousin Cara came to visit her. She came back from Beijing. She told Maria something about her vacation. "It was pretty good. "She said. Cara visited the Palace Museum and the Great Wall. She took a lot of photos. It was lunch time. Maria's parents were not at home. They decided to cook by themselves. Maria cooked noodles with some tomatoes and peppers . After Cara ate up the noodles, she said slowly, "I think it is delicious!" But Maria thought the food was too awful. She said," Cara, thank you, but I put too many peppers!" --Where did Cara go on vacation?   --She went to  _ A) Hainan B) Tianjin C) Beijing D) Anhui
(A).


assistant: C