B
Do you want to eat more healthily? Try Food Trainer!
It's an app from the UK. It helps people eat less unhealthy food by playing a game.
In the free game, healthy food always comes in green circles（圆圈） and unhealthy food always comes in red circles. If a user clicks（点击） on a thing in the green circle, he or she will get a point. But clicking on a thing in the red circle will make the user lose a point.
Does this easy game work well? The makers of the app make a study. They work with some scientists from Finland. Together they ask more than 1,200 volunteers（志愿者） to play the game once a day. After a month, the volunteers find changes in their diet. Most of them say they ate unhealthy food three to four times a week in the past. But now, they reduce this to once a week.
Why does the app work so well? It's because it uses brain training techniques（大脑训练技术）. The game makes users' brains stop when they see junk food. This helps users say no to unhealthy food in their daily lives.
（
A. People who want to train their brains.
B. People who like playing computer games.
C. People who want to be more beautiful.
D. People who want to eat less unhealthy food.
（
A. Carrots.
B. Hamburgers.
C. Cola.
D. Sweet.
（
A. Make something less.
B. Make something more.
C. Make something slower.
D. Make something faster.
（
A. A game making you relaxed
B. Say no to junk food
C. An app helping you eat more healthily
D. An app helping you lose weight
Do you want to eat more healthily? Try Food Trainer!
It's an app from the UK. It helps people eat less unhealthy food by playing a game.
In the free game, healthy food always comes in green circles（圆圈） and unhealthy food always comes in red circles. If a user clicks（点击） on a thing in the green circle, he or she will get a point. But clicking on a thing in the red circle will make the user lose a point.
Does this easy game work well? The makers of the app make a study. They work with some scientists from Finland. Together they ask more than 1,200 volunteers（志愿者） to play the game once a day. After a month, the volunteers find changes in their diet. Most of them say they ate unhealthy food three to four times a week in the past. But now, they reduce this to once a week.
Why does the app work so well? It's because it uses brain training techniques（大脑训练技术）. The game makes users' brains stop when they see junk food. This helps users say no to unhealthy food in their daily lives.
（
D
）4. Who may be most interested in the app Food Trainer?A. People who want to train their brains.
B. People who like playing computer games.
C. People who want to be more beautiful.
D. People who want to eat less unhealthy food.
（
A
）5. According to this passage, which of the following food may come in green circles?A. Carrots.
B. Hamburgers.
C. Cola.
D. Sweet.
（
A
）6. What does the underlined word "reduce" mean in Paragraph 3?A. Make something less.
B. Make something more.
C. Make something slower.
D. Make something faster.
（
C
）7. What is the best title for the passage?A. A game making you relaxed
B. Say no to junk food
C. An app helping you eat more healthily
D. An app helping you lose weight
答案：4. D 【点拨】根据文章第一段中“It helps people eat less unhealthy food by playing a game.”可知，那些想要减少不健康食物摄入的人会对这款应用最感兴趣。故选 D。
5. A 【点拨】根据文章第二段中“In the free game，healthy food always comes in green circles(圆圈) and unhealthy food always comes in red circles.”可知，胡萝卜是健康食物，可能出现在绿色圆圈中。汉堡、可乐和甜食都是不健康食物，会出现在红色圆圈中。故选 A。
6. A 【点拨】根据文章第三段中“Most of them say they ate unhealthy food three to four times a week in the past. But now，they reduce this to once a week.”可知，过去他们每周吃三到四次不健康食物，但现在减少到每周一次。故选 A。
7. C 【点拨】文章主要介绍了一款名为“Food Trainer”的应用程序，它通过游戏帮助人们减少不健康食物的摄入，从而吃得更健康。因此，最佳标题应该是与这款应用及其功能相关的。故选 C。
5. A 【点拨】根据文章第二段中“In the free game，healthy food always comes in green circles(圆圈) and unhealthy food always comes in red circles.”可知，胡萝卜是健康食物，可能出现在绿色圆圈中。汉堡、可乐和甜食都是不健康食物，会出现在红色圆圈中。故选 A。
6. A 【点拨】根据文章第三段中“Most of them say they ate unhealthy food three to four times a week in the past. But now，they reduce this to once a week.”可知，过去他们每周吃三到四次不健康食物，但现在减少到每周一次。故选 A。
7. C 【点拨】文章主要介绍了一款名为“Food Trainer”的应用程序，它通过游戏帮助人们减少不健康食物的摄入，从而吃得更健康。因此，最佳标题应该是与这款应用及其功能相关的。故选 C。