There has been a recent trend in the food service industry toward lower fat content and less salt. This trend, which was started by the medical community(医学界){#blank#}1{#/blank#}a method of fighting heart disease, has had some unintended side{#blank#}2{#/blank#}(effect) such as overweight and heart disease—the very thing the medical community was trying to fight.

    Fat and salt are very important parts of a diet. They are required{#blank#}3{#/blank#}(process) the food that we eat, to recover from injury and for several other bodily functions. When fat and salt{#blank#}4{#/blank#}(remove) from food, the food tastes as if is missing something. As{#blank#}5{#/blank#}result, people will eat more food to try to make up for that something missing. Even{#blank#}6{#/blank#}(bad), the amount of fast food that people eat goes up. Fast food{#blank#}7{#/blank#}(be) full of fat and salt; by{#blank#}8{#/blank#}(eat) more fast food people will get more salt and fat than they need in their diet.

    Having enough fat and salt in your meals will reduce the urge to snack(吃点心) between meals and will improve the taste of your food. However, be{#blank#}9{#/blank#}(care) not to go to extremes. Like anything, it is possible to have too much of both,{#blank#}10{#/blank#}is not good for the health.

Once a year, a race is held for old cars. A lot of cars entered for this race last year and there was a great deal of {#blank#}1{#/blank#}(excite) just before it began. One of the most handsome cars was a Rolls-Royce Silver Ghost{#blank#}2{#/blank#}most unusual car was a Benz {#blank#}3{#/blank#}had only three wheels{#blank#}4{#/blank#} (build) in 1885, it was the oldest car taking part. After a great many loud explosions(轰响),the race began. Many of the cars {#blank#}5{#/blank#} (break) down on the way, so some drivers spent {#blank#}6{#/blank#}(much) time under their cars than in them! A few cars{#blank#}7{#/blank#} completed the race. The winning car reached a speed of forty miles an hour—--much faster than any of{#blank#}8{#/blank#} (it) rivals. It sped downhill at the end of the race and the driver had a lot of trouble {#blank#}9{#/blank#}(try) to stop it. The race gave everyone a great deal of pleasure. It was very different{#blank#}10{#/blank#}modern car races but no less exciting.

    Every four years, millions of people gather in summer {#blank#}1{#/blank#}(watch) soccer games. This year, the World Cup kicked off on June 14 in Russia.

    Specially prepared for the most exciting sporting event, Live It Up, the official World Cup song, was released on May 25. {#blank#}2{#/blank#}(perform) by US artists Nicky Jam, Will Smith, and Albanian singer Era Istref, the song has a line that goes, "One life, live it up,  because we got one life."

    With a great melody(旋律)and attractive lyrics, the song stands for "the {#blank#}3{#/blank#}(excite), the celebration and the unity {#blank#}4{#/blank#} people all over the world would share during the 2018 World Cup". In fact, the relationship between soccer and music {#blank#}5{#/blank#} (grow) stronger and stronger since the first official World Cup song came out in 1966. As a newspaper The Telegraph said, "Listening to inspiring music encourages people to take more risks."

    One of the greatest soccer {#blank#}6{#/blank#} (coach), Giovanni Trapattoni, even believes that listening to music can teach players great lessons. "It is the intervals(中间休息), speed, and rhythm {#blank#}7{#/blank#} help you learn the logical skills you need to read a game." he said.

{#blank#}8{#/blank#}（actual）, the right music can make all the difference. As Colombian musician Juanes said, soccer and music have a lot {#blank#}9{#/blank#} common. "You need your feet for soccer and you need words for music, but they make us think of one and {#blank#}10{#/blank#} same thing— passion."

    Monkeys do not like it when others get more food {#blank#}1{#/blank#} they do, according to a new study.

    Researchers from Yale and Harvard universities found Capuchin monkeys punish monkeys {#blank#}2{#/blank#} get more food. "This sort of, 'If I can't have it, no one can' response is because {#blank#}3{#/blank#} psychological spite (怨恨), and it was{#blank#}4{#/blank#} (previous) thought unique to humans," said Kristin Leimgruber of Harvard University. She is a co-author of the research study. The researchers watched as some Capuchin monkeys {#blank#}5{#/blank#} (give) more food than others. They found that monkeys getting the {#blank#}6{#/blank#} (small) share pulled a rope to fold up a table holding the other monkey's bigger share.

    Another lead researcher, Laurie Santas, {#blank#}7{#/blank#} (explain) over email, "I think what we can conclude about humans is that some of our more embarrassing tendencies have relatively deep {#blank#}8{#/blank#} (root)." Santos said the spiteful response was not present with another member of the ape species—chimpanzees(黑猩猩).

    An earlier study, she said, showed chimpanzees would fold up the table of other chimpanzees {#blank#}9{#/blank#} (steal) food from them. But they would not punish chimpanzees who just happened {#blank#}10{#/blank#} (have) more food, Santos said. In other words, it was fine if another chimpanzee had more food as long as they did not steal it.