【正文】 e. We can study and think by ourselves .We can discuss in groups and show ourselves. We can get more knowledge in this class. The changes in Class are good for us.【解析】【詳解】假如你是李華，你們學(xué)校正在進(jìn)行課堂教學(xué)改革，經(jīng)過一段時(shí)間的適應(yīng)，同學(xué)們發(fā)現(xiàn)現(xiàn)在的課堂跟以前比較發(fā)生了一些變化，請你根據(jù)所給提示以“The Changes in Class”為題目，用英語寫一篇100詞左右的文章，談?wù)勀愕母惺芎拖敕?，開頭和結(jié)尾已給出（不計(jì)入總詞數(shù)）。3．書面表達(dá)假如你是李華，你們學(xué)校正在進(jìn)行課堂教學(xué)改革，經(jīng)過一段時(shí)間的適應(yīng)，同學(xué)們發(fā)現(xiàn)現(xiàn)在的課堂跟以前比較發(fā)生了一些變化，請你根據(jù)所給提示以“The Changes in Class”為題目，用英語寫一篇100詞左右的文章，談?wù)勀愕母惺芎拖敕?，開頭和結(jié)尾已給出（不計(jì)入總詞數(shù)）。應(yīng)從句子整體考慮，使用恰當(dāng)?shù)脑~匯和句型來表達(dá)，語法規(guī)范。其次要注意使用正確的時(shí)態(tài)和人稱，通過分析可知，這篇短文應(yīng)使用一般現(xiàn)在時(shí)態(tài)，謂語動詞用原形，特別要注意謂語動詞形式要變化，這是一個(gè)寫作的難點(diǎn)。In recent years, many cities in China have been hit by smog frequently, which has aroused great concern among people. ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案】　　In recent years, many cities in China have been hit by smog frequently, which has aroused great concern among people.　　Smog has a bad effect on people’s health. Many people, children and the old in particular, suffer from illnesses caused by smog. Consequently, citizens are warned not to go out without wearing masks. 　　How does it e about? Scientists have found that it is human activity that has caused this. The poisonous matters in the air mainly e as a result of people’s burning coal, driving cars, industry production and so on.　　What should we do to stop the situation from worsening? First, cleaner fuels for cars and stricter emission standards for factories are of vital importance. Second, for us individuals, living a green life like going to work or school by public transport is a good choice. 　　Also planting more trees to increase green areas is necessary. I believe every contribution counts. Only if we work together will smog weather disappear pletely. 【解析】【詳解】這篇作文要求我們根據(jù)提示來介紹有關(guān)霧霾的情況，題目中給出了寫作的內(nèi)容，我們應(yīng)將這些內(nèi)容用正確的英語表達(dá)出來。霧霾天氣引起大家極大的關(guān)注。s time to take a good rest. They need to hang out with their friends to go 。s time to take a good rest. They need to hang out with their friends to go sightseeing.In my opinion we can have a talk with our parents. All work and no play makes Jack a dull boy. We need to relax ourselves after working so hard at school. It39。How will you spend the ing summer vacation? Parents and kids have their own opinions. ___________________________________________________________________________________________________