吉林重点中学协作体2018届高考适应性测试英语试卷（三）详细解析
本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。共150分，考试时间120分钟。
第Ⅰ卷
第一部分 听力(共两节，满分30分) 略
第二部分 英语知识运用(共两节，满分45分)
第一节 单项填空(共15小题；每小题1分，满分15分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
21．—Your sister nearly ________ all her spare time to her study during the three years.
—That's right, or she ________ the first place in her school in the College Entrance Examination.
A．devoted; wouldn't have taken B．spent; wouldn't have taken C．hadn't devoted; hadn't taken D．hadn't spent; couldn't take
答案与解析：A 第一空根据时间状语用一般过去时，devote...to...“致力于，奉献于??”，第二空表示与过去事实相反的虚拟语气，应用wouldn't have done，故选A项。
22．I've heard ________ said that Elizabeth is a tough business woman. A．it B．her C．what
D．that
答案与解析：A it是形式宾语，said是过去分词作宾语补足语。that Elizabeth is a tough business woman是真正的宾语。
23．Many elderly people are now not used to the ________ of modern living, which they consider is away from the old customs.
A．tendency C．trend
B．tend D．treat
答案与解析：C 句意：现在很多老年人不习惯现代的生活潮流，他们认为这种潮流远离了古老的风俗。trend指较大、较为明显的趋势和方向。tendency是tend的名词形式，指人的意愿、事物的表现、变化的趋势；treat“对待”。
24．We must keep a positive attitude toward the future ________ we may encounter some difficulties.
A．however C．even if
B．as if
D．since
答案与解析：C 句意：即使我们将来有可能遇到一些困难，我们也必须保持乐观的态度。even if引导的让步状语从句，含有强烈的假设意味。
25．It has been discovered that the traffic accident ________ the driver's careless driving.
A．resulted in C．led to
B．resulted from
D．contributed to
答案与解析：B result from“由??引起；起因于”，后接表示原因的名词。result in“导致；造成”；lead to“导致”；contribute to“导致；为??做贡献/撰稿”。
26．—Have you found the