1.The first doll that could say“mama”was invented in 1830．
2.The second half of his voyage was by far the more dangerouspart，during which he sailed round the Cape Horn．
1.I care anything that has something to do withit．
2.You'd better do something he prefers to do to pleasehim．
3.That is the last time we met each other．
4.I came across the woman you told me about yesterday．
1.Henry Ford is the person who is most responsible for developingthe idea of mass production．
2.The knee is the joint where the thigh bone meets the large boneof the lower leg．
3.The next morning, when she came down to breakfast , Mary wasbeaming with the pleasure of a new，great discovery．
4.The visiting professor is a famous scientist whose son studies inmy department．
1.The delegation we had been waiting for finally arrived．
2.I met the woman you told me about．
3.She gave me all she could afford．
4.With TV we can see things happen almost at the exact moment theyare happening．
1.The telephone，as we know，was the invention of Alexander GrahamBell．
2.The Little White House in Warm Springs was the Georgia homePresident 3.Franklin D．Roosevelt，who died there on April12，1945．
4.Living in a damp house for a long time is harmful to one’shealth，which is known to everyone．
状语从句可分为：时间状语从句(主要由when，whenever，after，before，a5，slnce，once，assoonas，Until，while等连词引导)，结果状语从句(由so…that和such…that连接)，让步状语从句(由though，although,no matter，even if,however，whatever等词引导)，原因状语从句(由as，because，since和for引导)，条件状语从句(由if,whether，as long as，providedthat等词引导)，地点状语从句(由where引导)，行为方式状语从句(由as引导)。有时条件状语从句中，主句不可以用将来时，而用一般时代替。例如：
1.The small greenish flowers of the elm tree appear in the Spring,long before the leaves grow.
2.QiongYao's novels used to be so popular that her books appearedon best-seller lists.
3.Gas balloon is less safe than hot balloon because it may catchfire.
4.Uniform acceleration (同样的加速) occurs if the rate of changeremains the same over successive equal intervals of time．
5.Thousands of Chinese college students went to the US Consulate6.Shanghai，where they protested NATO's bombing at China's Embassyin Yugoslavia.
1.When well fitted, glasses can correct most sight defects inhealthy eyes．
2.If necessary，I would like to see you in youroffice.
3.Although seriously wounded，he never complained．
1.It is reported that Taiwanese pop singer Meng Tingwei will hold asolo concert in Shanghai someday this month．
2.It must be pointed out that you have failed to meet thedeadline．
3.It usually happened that I was late because of trafficjams.
1.How to arrange the meeting is not your task．
2.Whose candidate will win the election is the question bothpolitical parties are asking．
3.When I leave is my own decision.
4.Whoever will go to the party won't change my mind of staying athome．
1.To postpone the conference until next month indicated thatthey were unprepared．
2.Nearly a11 the staff agreed with what I said．
3.Everyone worried about her because no one was aware of where shehad gone．
4.Could you offer more details except that it happened atnight?
1.I can hardly believe in what they have done.
2.He doesn’t know my phone number except that the city code is021.
一些表语性的形容词，如：alarmed，amazed，annoyed，astonished,certain，confident, disappointed, glad, pleased, proud, sad,shocked, sure, surprised, worried, ect.做表语时，后面可跟由that,how等引导的宾语从句。例如：
1.I was amazed how he could pass the exam without attending thelectures．
2.He is confident that he will pass the Band 6 examination．
3.She was surprised how simple his problem is．
4.We are all pleased that he will be able to pass the finalexamination.
表语从句对主语的内容起解释和阐述的作用；若表语从句用that引起，that起连接作用，不能省略。b表语从句也可用连接词how，when，where，why，what引起。由because引起的表语从句通常只用在“this／that／itis because” 结构中。例如：
1.A logarithm(对数) is what is known in algebraexponent(代数的指数)．
2.One thing I admire most about them is that they arehospitable．
3.She works too hard；That is why she is exhausted．
4.I must point out that where you intend to build a super-market iswhere the elderly do exercise every day．
1.She ignored the teacher's instruction that she must studyhard．
2.The question whether or not I should help him in such a casetroubled me greatly．