Period 3 语言知识讲练 1．expectation n．期待；预料，预期 (1)in expectation 期望着；意料之中 have expectations of (对……)抱有期望 beyond expectations/against all expectations 出乎意料 (2)expect vt． 预料；期待 expect sth．(from sb．) 期望(从某人处) 得到某物 expect to do sth． 期待做某事 expect sb．to do sth． 期待某人做某事 expect too much of sb． 对某人期待过高 [即学即练] 单句语法填空/完成句子 ①The outcome of races was _____ expectations． ②The talks are expected _____ (continue) until tomorrow． ③我星期五之前不能完成这项工作，你对我期望太高了。 I cannot finish this job by Friday and _____． 2．all in all 总而言之，总的来说 above all 尤其是；首先；最重要的是 after all 毕竟，终究 at all 丝毫；完全 in all 总共 [即学即练] 单句语法填空 ①But _____ all tell me quickly what I have to do． ②_____ all，your birthday is only two weeks away． ③He doesn't like you _____ all． ④There are about 1，000 people at the concert _____ all． 3．recover vi．恢复健康，康复 vt．全额收回；恢复；重新控制 (1)recover from... 从……恢复健康 recover one's costs 收回成本 recover oneself 清静下来 (2)recovery n． 恢复健康；复苏；收回，复得 make a full recovery 完全康复 [即学即练] 单句语法填空/完成句子 ①He is very ill and unlikely _____ (recover)． ②The country had not yet recovered _____ the effects of the war． ③He made a quick _____ from his illness，which made his mother _____ from the anxiety．(recover) ④她未做手术就完全康复了。 She _____ without recourse to surgery． 4．arise vi．(问题或困难)出现，发生 arise from... 由……引起，因……产生 arise against... 奋起斗争…… [即学即练] 单句语法填空/完成句子 ①Accidents can arise_____ carelessness． ②问题不一定会发生，但有备无患并无害处。 _____，but there's no harm in keeping our powder dry． 5．range n．一系列；范围 vi．& vt．(在一定的范围内)变化，变动；排列 (1)a (wide) range of 一系列的；大范围的；广泛的 within/in range (of sth．) 在(某事物)可及的范围内 out of range (of sth．) 超出(某事物)的范围 (2)range from...to... 在……范围内变动，包括由……到…… 之间的各类事物 range between...and... 在……和……范围内变动 [即学即练] 单句语法填空/完成句子 ①The prices of leather shoes range from 100 _____ 250 dollars． ②The cat stayed well out of range _____ the children． ③这家酒店提供一系列的设施和服务。 The hotel offers_____． 6．various adj．各种各样的；多种(类型)的 (1)variety n． 品种；不同种类；多样化 a variety of/varieties of 多种多样的 (2)vary vi．& vt． 变化，改变 vary with... 随……而变化 vary from...to... 从……到……变化不等 [即学即练] 单句语法填空/完成句子 ①At the class meeting，the students had _____ (vary) opinions． ②People change their minds for a _____ (various) of reasons． ③然而，不同的人对这个问题有不同的看法。 However，views on this issue _____． 7．convenient adj．方便的，便利的 (1)if convenient 如果方便的话 It is convenient for sb．to do sth． 对某人来说做某事很方便。 (2)convenience n． 方便；便利；便利的事物 at one's convenience 在某人方便时 for ... ...
