人教版高中英語選修7教案Unit 2  Robots

    33.who.引導一個定語從句，指代前面的american negroes，or blacks，在從句中作主語。    34.forced.與前面的“they were sold并列，省略了they were。    35.when.引導一個時間狀語從句。    36.his.根據這句話的最后一個單詞him可以得知答案。    37.before.儀式是在埋葬死人之前舉行的，所以用before。    38.suitable.(be) suitble for固定搭配，形容詞短語作后置定語，修飾前面的slow, solemn music。    39.had removed.因為remove這個動作發生在過去動作changed, 1ifted，was happy，were glad等的前面，所以要過去完成時。    40.the.the十adj.表—類人，the living指“活著的人”。3閱讀理解閱讀下列短文，從每題所給的a、b、c和d項中，選出最佳選項，并在答題卡上將該項涂黑。詞數：335完成時間：7分鐘難度：    a bad working memory ( 大腦的工作記憶) – the brain's temporary storage box -- may explain, new research suggests, why one child cannot read his or her history book and another gets lost in math. as many as 10 percent of school-age children may suffer from poor working memory. british researchers said in a report last week, yet the problem is rarely identified. 找教案    "you can think of working memory as a pure measure of your child's potential. many psychologists consider working memory to be the new iq (智商), because we find that working memory is one of the most important predictors (預示物) of learning ability,' said dr. tracey alloway of britain’s durham university.   many children with poor working memory are considered lazy or dull. working memory allows people to hold in their minds and deal with a few items, such as telephone numbers, over a short period of time. alloway compares working memory to a box. for adults, the basic box size is thought to be three to five items. it's important, therefore, to put in the right things. irrelevant (不相關的) information will clutter working memory.   the question many researchers are struggling with is how to help children with this problem, which appears to be closely, related to a lack of attention.   "in children with learning difficulties, it becomes a huge issue, especially around middle school, when the demands on working memory really grow," said dr. mel levine, co-founder of all kinds of minds, a nonprofit organization in north carolina that studies learning difficulties.   memory training may help improve working memory. alloway has a tool that allows teachers to assess (評定)the working-memory capacity of children as young as 4; it has been used in 35 schools across britain.