1、Period Four Grammar & Writing,知 识 梳 理 观察感悟(源于教材) .复习同位语 1The fact _ was very encouraging. 2Then came the disturbing news _. 3However，the problem _bothered scientists. 4Scientists hold the belief_. 5Besides that，there is also a fierce debate over the question_.,答案 1.that she seemed to develop normall
2、y 2.that Dolly had become seriously ill 3.that she later developed a serious lung disease 4.that cloning may lead to many important scientific breakthroughs and medical treatments 5whether human clothing experiments should be allowed,.单句语法填空 1A warm thought came to me _ I might help wash my moms fee
3、t on Thanksgiving Day. 2We have some doubt _ they can complete the task on time. 3I have no idea _ I will turn to if I am in trouble. 4Information has been put forward _ more middle school graduates will be admitted into universities. 5There is much discussion about the question _ the rising food pr
4、ices are affecting ordinary people.,6The suggestion_ the meeting be put off proved right. 7It is known that a little baby is unable _(walk) or run. 8We tried _ vain to catch the butterfly on the flower. 9My suggestion is _ if it rains tomorrow we had better go to the library. 10There is some doubt _
5、 he is the man who robbed the boy.答案 1.that 2.whether 3.who/whom 4.that 5.how 6.that 7.to walk 8in 9.that 10.whether,.完成句子 1_(又渴又饿)，she went into the restaurant and seated herself at a little table. 2_(我突然想到)I should have been in favour of him. 3Only by hard work can we _(给我们的家乡带来生机) 4Our power was
6、so weak that all our efforts to save our homes from the earthquake were _(白费) 5The scientist worked all day long_(锁在屋里),答案 1.Thirsty and hungry 2.It suddenly struck me that 3.bring our hometown back to life 4.in vain 5.with the door locked,【知识链接】 同位语从句 同位语从句一般放在fact，news，idea，truth，hope，problem，info
7、rmation，belief，thought，doubt，promise，question等抽象名词的后面，对前面的名词作进一步的解释。,1同位语从句的连接词引导同位语从句的有连接词that，whether；连接代词what，who等和连接副词when，where，why，how。引导同位语从句的连接词一般都不省略。,2同位语从句的注意事项(1)分隔式同位语从句：有时为了保持句子结构平衡，避免头重脚轻，同位语从句与其所解释说明的名词会被其他成分隔开。(2)名词suggestion，order，demand，command，request等后的同位语从句要使用虚拟语气，即从句谓语用“(shoul
8、d) do”。(3)名词doubt(怀疑)后的同位语从句用whether引导；no doubt(毫无疑问)后的同位语从句用that引导。,3同位语从句与定语从句的区别,写作方法指导 如何写便条 便条也是一种简单的书信，经常用于朋友、同事和家人之间临时有事相告而又无法与对方面谈的场合，便条通常可以表达通知，请求和留言等内容。 一、便条的格式 便条通常包括日期、称呼、正文、署名四个部分。,1日期一般只写星期几或几月几日，必要时也可写上某天的上、下午和钟点。由于便条所涉及内容多为当日和近日要办的事，因此年份则完全不必要了。 2称谓可以直接用姓或名，如：Brown(姓)，Jack(名)，Li，Li H
9、ua；也可用头衔加姓，如：Mr.Brown，Professor Li等。 3正文用词要通俗，开门见山，简短扼要，多用简单句或祈使句。 4署名非常熟悉的人之间，只写上留条人的姓和名。,二、便条的种类 1请假条包括事假和病假条，一定要写清请假的原因及时间，请假理由要充分。 2留言条留言条大多写给亲朋好友，尽量要口语化，注意写清理由。 3通知写清通知事项，并交代清时间、地点、内容、注意事项。 4代转信息捎信或代接电话等的留言条，应告知对方信息来源，交代清代转信息的内容，及代转信息或代接电话的时间。,高分策略 1Im glad to . you that. 2Its a pity that. 3I would be grateful if. 4Id like to ask for. 5I came to see you，but. 6Im very sorry to ask for. 7Since you are out，I have to leave. 8Youd better. 9I will wait for you. 10Please come on time and.,
