【正文】 dj+主 +謂 87. Our efforts will pay off if the results of the research _could be applied to the development of the new technology .（能應(yīng)用于新技術(shù)的開發(fā)） 短語 88. I can’ t boot my puter now. Something must be out of control/order _（一定出了毛?。?with its operating system. 短語 89. Leaving one’ s job, no matter what kind of job it is/no matter what it is （無論是什么工作） , is a difficult change, even for those who look forward to retiring. 句型 no matter + 疑問詞（ how adj./what n.） +主謂 90. Being pared with the place where/at which I grew up（與我成長的地方相比） , this town is more prosperous and exciting. 定語從句 where=at which 91. Not until he had finished his mission_（直到他完成使命） did he realize that he was seriously ill. 句型 not? until：注意主句倒裝 87. Medical researchers are painfully aware that there are many problems to which they still have no answers today.(他們至今還沒有答案 ) 介詞 +which 引導(dǎo)的定語從句 most parents are concerned about(大多數(shù)父母所關(guān)心的 )is providing the best education possible for their children. what 從句表示“所??的” ’ d better take a sweater with you in case of temperature drop/in case that the weather bees cold_(以防天氣變冷 )。 短語 the project, many people have received training and decided to start their own (決定自己創(chuàng)業(yè) ). 短語 antivirus agent was not known until a doctor found it by chance. (直到一名醫(yī)生偶然發(fā)現(xiàn)了它 )。 句型 not? until 和短語 by chance/accident 87. Soon after he transferred to the new school , Ali found that he had_ difficulty (in) catching up with his classmates (很難跟上班里的同學(xué) )in math and English. 句型 have difficulty/trouble doing catch up with 88. If she had returned an hour earlier , Mary wouldn’ t have been caught by the rain (就不會(huì)被大雨淋濕了 ). if 從句的虛 擬語氣：過去 89. It is said that those who are stressed or working overtime are_more likely to put on weight (更有可能增加體重 ). 短語 be likely to do 90. (很多人所沒有意識(shí)到的 ) What many people don’ t realize _ is that Simon is a lover of sports. and football in particular. what從句表示“所??的” study shows that the poor functioning of the human body is closely related to the lack of exercise _(與缺乏鍛煉密切相關(guān) ) 短語be related to 87. You would not have failed if you had followed my instructions.（按照我的指令去做） . if從句的虛擬 語氣：過去 88. Despite the hardship he encountered, Mark never gave up pursuing knowledge . （放棄對(duì)知識(shí)的追求） 短語 give up doing 89. Scientists agree that it will be a long time before we find the methods to cure cancers.（我們找到治愈癌癥的方法） 句型 it will be a long time before? 90. Production has to be increased considerably to keep pace with the constantly increasing demands of consumers. （與消費(fèi)者不斷增長的需求保持同步） 短語 keep pace with 91. The more exercise you take, the fewer chances you will have to catch a cold.（你越不大可能感冒） . the+比較級(jí) +主 +謂， the+比較級(jí) +主+謂 of the noise outside, Nancy had great difficulty (in) concentrating on the experiment/ focusing her attention on the experiment. （集中注意力在實(shí)驗(yàn)上） 名詞的固定搭配：difficulty。動(dòng)詞短語：集中 88. The manager never laughed。 neither did she bee angry/did she lose her temper before.(她從來沒有發(fā)過脾氣 ). 否定詞的部分倒裝：neither 89. We look forward to being invited to attend the opening ceremony. (被邀請(qǐng)出席開幕式 ). 動(dòng)詞短語： look forward to 中 to 做介詞，后面接動(dòng)名詞 90. It is suggested that the air conditioner (should) be fixed/installed by the window (要安裝在窗戶旁 ). Suggest 引起的虛擬語氣，注意被動(dòng)語態(tài) 91. The 16yearold girl decided to travel abroad on her own despite the strong opposition of her parents/ her parents’ strong opposition. (她父母的強(qiáng)烈反對(duì) ). 介詞短語： despite