It is difficult for parents of nearly every family to teach their children {#blank#}1{#/blank#} (be) responsible for housework, but with one of the following {#blank#}2{#/blank#} (suggestion), you really can get your children to help at home.

    If you give your children the impression that they can never do {#blank#}3{#/blank#} quite right, then they will regard themselves as unfit or unable person. {#blank#}4{#/blank#} children believe they can succeed, they will never become totally independent.

    My daughter Carla's fifth grade's teacher {#blank#}5{#/blank#} (make) every child in her class feel special. When students received less than a perfect test score, she would point out {#blank#}6{#/blank#} they had mastered and declared firmly they could learn what they {#blank#}7{#/blank#} (miss).

    You can use the same technique when you evaluate your child's work at home. Don't always scold and you should give lots of praise {#blank#}8{#/blank#} (48). Talk about what he has done right, not about what he hasn't done. If your child completes a difficult task, promise him a Sunday trip or a ball game. {#blank#}9{#/blank#} (learn) is a process of trying and failing and trying, and succeeding. If you teach your children not to fear a mistake or failure, they will learn {#blank#}10{#/blank#} (fast) and achieve success at last.

    Woodblock printing first appeared in the early Tang period. During the Song dynasty, the technique of block printing was very advanced. Books were {#blank#}1{#/blank#} (beautiful) printed. Even today the books{#blank#}2{#/blank#}(print) at the time are valuable and treasured by libraries and book collectors. 

    However, block printing {#blank#}3{#/blank#}(be) not very convenient. Every two pages of a book had to be carved on a woodblock, and a big book would require many blocks. Besides, there had to be large places for storing the books. {#blank#}4{#/blank#} (overcome) these shortcomings, Bi Sheng invented the movable type during the years between 1041 and 1048. One word was carved on one piece of clay, {#blank#}5{#/blank#} was hardened with fire. Then clay characters were set on {#blank#}6{#/blank#} iron plate according to the text of a book. Then ink was applied to them and {#blank#}7{#/blank#}(sheet) of paper spread over them, and the printing was done. Bi Sheng's invention made printing faster and {#blank#}8{#/blank#}(easy) than before. Later, movable type of metal and wood was made and widely used.

    The technique of printing was gradually known to other Asian countries and Europe. The great influence printing had {#blank#}9{#/blank#}the advance of civilization is too clear to need any {#blank#}10{#/blank#}(explain).

    What's the one thing every child desires in school? More break time! And that's exactly {#blank#}1{#/blank#} four public schools are giving to students, which turns out to be beneficial to everyone. The four schools are carrying out the LiiNK program, a project that {#blank#}2{#/blank#}(satisfy) every kid's hunger for more rest and therefore helps encourage {#blank#}3{#/blank#}(create), develop character and promote success.

    LiiNK was inspired by Finnish approaches to {#blank#}4{#/blank#}(learn) based on the simple concept of giving children more outside playtime. In Finland, where the learning system has been in place {#blank#}5{#/blank#} decades, some of the students have the {#blank#}6{#/blank#}(high) scores on global assessment(评估) tests. Instead of spending increasing amounts of time inside the classroom, they're spending more and more time on physical activity.

    Some studies discovered that traditional break actually helps students improve {#blank#}7{#/blank#}(they) performance inside the classroom and it provides a platform for students to be able {#blank#}8{#/blank#} (function) at their best level.

    Other studies have shown that outdoor playtime decreases restlessness and tiredness, and has {#blank#}9{#/blank#} number of benefits such as improving motor skills, developing physical fitness, and promoting social development. All the children in these schools where the program carried out are happier because of it. So the best way to make children happy and successful is to {#blank#}10{#/blank#}(simple) let them be kids every once in a while.

    Middle English is the name {#blank#}1{#/blank#}(give) to the English used from around the 12th to the 15th centuries. Many things played a part in the{#blank#}2{#/blank#}(develop) of this new type of English. The most important {#blank#}3{#/blank#}(贡献) was from the Normans, a {#blank#}4{#/blank#} (French speak) people who{#blank#}5{#/blank#} (打败) England and took control of the country in 1066. {#blank#}6{#/blank#}, the Norman Conquest did not affect English as much as the Angles and the Saxons' victory about 600 years earlier, which led to Old English {#blank#}7{#/blank#} (replace) Celtic. Even though the Normans spoke French for the e{#blank#}8{#/blank#} 250 years they ruled England, French did not replace English {#blank#}9{#/blank#} the first language. On the other hand, the English language did borrow many words from French. This resulted in even more words with similar meanings, such as answer (from Old English) and reply (from Old French). It is interesting to learn {#blank#}10{#/blank#}the words for animals and meat developed.