The skin is {#blank#}1{#/blank#} essential part of your body and its {#blank#}2{#/blank#} organ. You have three {#blank#}3{#/blank#} of skin which act as a barrier {#blank#}4{#/blank#} disease, poisons and the sun's harmful rays. The {#blank#}5{#/blank#} of your skin are also very {#blank#}6{#/blank#}: it keeps you warm or cool; it prevents your body from {#blank#}7{#/blank#} too much water; it is where you feel cold, heat or pain it gives you your sense of {#blank#}8{#/blank#}. So you can imagine, if your skin gets {#blank#}9{#/blank#} it can be very serious. First aid is a very important first step in the {#blank#}10{#/blank#} of burns.

    A proverb says, "Time is money". But in my opinion, time is even {#blank#}1{#/blank#} precious than money. Why？ {#blank#}2{#/blank#}when money is spent, we can earn it back. However, when time is {#blank#}3{#/blank#}（go） , it will never return.{#blank#}4{#/blank#} is known to all that the time we can use is limited. Therefore we should make {#blank#}5{#/blank#}use of our time to study hard so as to serve our country in {#blank#}6{#/blank#}future. But it is a pity that there are a lot of people {#blank#}7{#/blank#}do not realize the value of time. They waste their precious time smoking, drinking and playing. In {#blank#}8{#/blank#}word, we should form the good habit of {#blank#}9{#/blank#}(save) time. Do not put off what can be done today {#blank#}10{#/blank#}tomorrow.

Over the past years, Starbucks coffee {#blank#}1{#/blank#}(become) a coffee chain store. The cafes don't sell coffee; they sell {#blank#}2{#/blank#}very atmosphere. They offer customers the perfect atmosphere{#blank#}3{#/blank#}which they can take time out and relax. Every single store throughout the world is furnished in a romantic style and {#blank#}4{#/blank#}(special)meant to be cozy, private and quiet: earth-toned(褐色调)space, fancy wall paper, lovely paintings,{#blank#}5{#/blank#} (amaze)background and irresistible coffee smell. The most fantastic decoration style about Starbucks {#blank#}6{#/blank#}(design)with oversized chairs and tables outside the store. When {#blank#}7{#/blank#}comes to a sunny afternoon, I love to take a seat outside,{#blank#}8{#/blank#} (bathe) in the afternoon sunshine, and listening to the lovely music {#blank#}9{#/blank#}tasting the most terrific Cappuccino. This is exactly what I love in here—the Starbucks! This is the café I love not merely because of the café itself, but also because of the {#blank#}10{#/blank#}(feel)it brings me.

    The traditional Chinese Longtaitou Festival, also called Dragon Head Raising Festival, {#blank#}1{#/blank#} (fall) on the second day of the second lunar month every year, {#blank#}2{#/blank#} the rain-bringing Dragon King is said to awaken {#blank#}3{#/blank#} his winter sleep. It's {#blank#}4{#/blank#} (wide) believed that the second day of the second month on the Chinese lunar calendar means the start of spring and farming.

    The festival is a {#blank#}5{#/blank#} (reflect) of the ancient agrarian (耕作的)culture. Nowadays, although some of the old ways {#blank#}6{#/blank#} (celebrate) the festival are no longer in practice, some still keep on. Most of them are still identical to those practised in the ancient times, {#blank#}7{#/blank#} (include) eating Chinese pancakes and noodles. The most famous {#blank#}8{#/blank#} (tradition) practice on this day is to have a haircut. Some people believe that going to the barber's on the second day of the second month will get rid of bad luck, while {#blank#}9{#/blank#} believe it is bad luck to get hair cut during the first month of the lunar calendar. Folk {#blank#}10{#/blank#} (activity)like dragon dance are also held during the Longtaitou Festival across China.

Color blindness is very common. It affects{#blank#}1{#/blank#} (rough) 1 in 12 men and 1 in 200 women in the world. People {#blank#}2{#/blank#} blindness can't see colors in a normal way.

There are {#blank#}3{#/blank#}(variety) causes of color blindness. For the majority of color-blind people, color blindness is genetic, although some people become color-blind as a result of other diseases, such as diabetes(糖尿病), or they have {#blank#}4{#/blank#} condition over time due to the aging process, etc.

Most color-blind people can see {#blank#}5{#/blank#} (thing) as clearly as other people, but they are unable to fully "'see" red, green or blue light. There are different types of color blindness but there are extremely rare cases {#blank#}6{#/blank#} people are unable to see any color at all. The most common color blindness is red/ green color blindness. Although {#blank#}7{#/blank#}(know) as red/green color blindness, it doesn't mean {#blank#}8{#/blank#}(suffer) will only mix up red and green. It means they mix up all colors that have some red or green as part of the whole color.

The effects of color blindness can {#blank#}9{#/blank#} (classify) into mild，moderate(中等的) or severe. About 40% of color-blind people are even unaware that they're color-blind. Statistically speaking, most people {#blank#}10{#/blank#} (have) a moderate form of red/ green color blindness can only identify 5 colored pencils from a standard box of 24 pencil crayons.