课件41张PPT。教师用书独具演示演示结束 课件87张PPT。教师用书独具演示演示结束 1．digest vt.&vi.(P33)消化；吸收；领悟
You should allow a little time after a meal for the food to digest.饭后你应该留点时间让食物消化。
He paused，waiting for her to digest the information.
他停了下来，等她慢慢领会这一信息。3． it rain tomorrow，we would have to cancel the football match.
A．Were B．Would
C．Will D．Should
【解析】 句意：如果明天下雨，我们将不得不取消足球比赛。根据主句中的would have以及从句中的tomorrow可知此句为与将来事实相反的虚拟语气。所以从句谓语为should/were to＋do；本句省略了if，故应把should提句首；A项应为Were it to rain才正确。
【答案】 D4．Had Paul received six more votes in the last election，he our chairman now.
A．must have been B．would have been
C．were D．would be
【解析】 条件从句省略了if，把助动词had提到主语前面，表示对过去情况的假设，而主句是对现在情况的假设，所以此处应用“would＋动词原形”。
【答案】 D5． he had not hurt his leg，John would have won the race.
A．If B．Since
C．Though D．When
【解析】 句意：若是没伤着腿，约翰就赢得这场比赛了。根据句意，虚拟语气中对过去作相反假设，if从句用过去完成时，主句的谓语动词用过去将来完成时。四个选项中只有A选项符合题意。
【答案】 A6．Maybe if I science，and not literature then，I would be able to give you more help.
A．studied B．would study
C．had studied D．was studying
【解析】 句意：也许如果当时我学习的是理科而不是文科的话，那么我(现在)就可以给你更多的帮助了。根据then可以确定此处表示与过去事实相反，故if引导的从句部分用had done。
【答案】 C7．If I hadn't forgotten the article，I it to you now.
A．will show B．would show
C．am going to show D．am showing
【解析】 本题隐含了一个错综时间条件句if I hadn't forgotten the article，可知从句与过去事实相反，而主句根据时间状语now可知是与现在事实相反，所以要用would do这一形式。
【答案】 B8．If he quietly as the doctor instructed，Ronald wouldn't suffer so much now.
A．laid B．lay
C．should lie D．had lain
【解析】 根据句意可知，从句是对过去时间的虚拟，应用过去完成时，而主句是与现在事实相反，应用would do sth.形式。
【答案】 D9． so hard，he wouldn't have passed the exam.
A．Hadn't he worked
B．Hasn't he worked
C．If he didn't
D．If he doesn't
【解析】 考查虚拟语气。根据后文的wouldn't have passed可知是与过去事实相反，所以条件句中要用过去完成时，若从句中含有had，则可以把if省略，把助动词had提到句首构成部分倒装。
【答案】 A10．If I had seen the movie，I you all about it now.
A．would tell B．will tell
C．have told D．would have told
【解析】 从句表示的是对过去情况的假设，而主句是对现在情况的假设，故此处用“would＋动词原形”。
【答案】 AⅡ.用所给动词的适当形式填空
1．If you had posted the letter，Joan (receive) it last Monday.
2．What would you say or do if someone (call) you a fool?
3．If he (not be) ill，he would have done something to help us.
4．If you had studied hard，you (be) a college student now.课件69张PPT。教师用书独具演示●教学目标
(1)熟记学案中所列出的单词和短语。
(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些单词和短语造句。
(3)听懂课文中所给出的听力材料。演示结束 Ⅰ.判断正误
1．War，crowded cities and a lack of basic health routines are the condition for “The Black Death” to spread worldwide.( )
2．The Spanish Flu struck the young and fit most.( )
3．Every country can find the solutions to stop a Bird Flu epidemic separately.( )
【答案】 1.T 2.T 3.F课件80张PPT。教师用书独具演示演示结束 Ⅰ.判断正误
1．Doctors know how well patients will progress in less severe cases.( )
2．Even with treatment，some patients may never return to normal.( )
3．The writer disagrees with the decision of the courts and medical institutions.( )
【答案】 1.F 2.T 3.FⅡ.课文缩写
The recent 1. of an American woman，Terri Schiavo，2. husband won a legal battle to have her 3. off life support machines 4. she spent 15 years in a coma－like state，has exposed the many sensitive legal and medical issues 5. surround the care of coma patients.
【答案】 1.case 2.whose 3.taken 4.after 5.that课件52张PPT。课件14张PPT。
