{#blank#}1{#/blank#} All of us hope you _____________ your best to learn English well this term.
{#blank#}2{#/blank#} How long ___________ you ____________ solving this problem yesterday afternoon.
{#blank#}3{#/blank#} If it _____________ next Sunday，we will have a football match in our school.
{#blank#}4{#/blank#} — ________ you __________ reading the story book?—Not yet. It's too hard to understand.
{#blank#}5{#/blank#} The family ______________ where to go this weekend when the telephone rang.

    Internet is educational . Many people think children should {#blank#}1{#/blank#}to surf the Internet as they wish . In this way ,they can look{#blank#}2{#/blank#} different subjects on different kinds of websites according to their own interest . But in my opinion ,children should always be watched{#blank#}3{#/blank#}surfing the internet .

    Many websites have information and pictures that children should not see .There are many things that children don't understand .All of these may have some bad influence on children's {#blank#}4{#/blank#} Also , it is dangerous to let childern use chat rooms by themselves .Many parents tell their children not to talk to {#blank#}5{#/blank#}on the street , so they should be careful of {#blank#}6{#/blank#}their children talk to on the internet,too . What's {#blank#}7{#/blank#} sitting in the front of a computer for a long time isn't good for children's eyes , so {#blank#}8{#/blank#}should monitor(监视) the time that children spend on the internet .

    In a word ,children should {#blank#}9{#/blank#} away from anything that could be bad for them . I {#blank#}10{#/blank#}believe that it is necessary for parents to watch their children when they use internet .