高二英语语法填空试题(有答案和解析)及解析

高二英语语法填空试题(有答案和解析)及解析

一、语法填空

1．阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

A hotel chain is employing human bed warmers to help guests get a good night's sleep. ________ (dress) in special all-in-one sleeping suits, the walking electric blankets are sent to warm the beds of guests staying at the Holiday Inn ________ they get under the covers.

Dr Chris Idzikowski, ________ (direct) of the Edinburgh Sleep Centre, said the idea could help people get off to sleep. He ________ (explain) that "There's plenty of scientific evidence to show that sleep starts at the beginning of the night ________ body temperature starts to drop. The drop occurs partly because the blood vessels (血管) ________ the hands, face and feet open up and release heat." "A warm bed –approximately 20 to 24 degrees Celsuis –is ________ good way to start this process while a cold bed isn't. It helps people sleep well especially as it's taking much ________ (long) for them to warm up when they come in from the snow."

Dr Chris Idzikowski and ________ (he) colleague Jane Bednall said the idea was like "having a giant hot water bottle in your bed". The five-minute free bed warming sessions will be tried out in London and Manchester ________ the end of next month.

【答案】 Dressed；before；director；explained；when；of；a；longer；his；at

【解析】【分析】本文是一篇说明文，介绍了一款新发明的暖床器以及使用暖床器的好处。

（1）考查非谓语动词。句意：行走的电热毯将会穿着特制的连体睡衣被送去假日酒店在客人上床之前给客人进行暖床。动词dress与这句话的主语the walking electric blankets之间是被动关系，故填Dressed。

（2）考查状语从句。句意：行走的电热毯将会穿着特制的连体睡衣被送去假日酒店在客人上床之前给客人进行暖床。根据句意，客人睡觉之前需要暖床，故填before。

（3）考查名词。句意：爱丁堡睡眠中心的主任Chris Idzikowski博士说，这个办法能帮助人们更好地入睡。空格前是一个人名，两个逗号之间的部分是这个人名的同位语，所以应填一个表示人的名词。故填director。

（4）考查时态。句意：他解释，有充分科学依据显示，入夜人体体温开始下降的时候就是睡眠产生的时候。由上一句中said使用的是一般过去时可知，这句话也应使用一般过去时。故填explained。

（5）考查定语从句。句意：他解释，有充分科学依据显示，入夜人体体温开始下降的时候就是睡眠产生的时候。根据句意，这是一个定语从句，先行词为the beginning of the night，并且先行词在从句中做时间状语，故填关系词when。

（6）考查介词。句意：人体温度之所以会下降，部分原因在于，（这时）人的手部、脸部以及脚部的血管开始扩张，散发了热量。空前前后都是名词，所以空格处应填介词，the blood vessels与the hands之间属于所属关系，故填of。

（7）考查冠词。句意：温暖的床（温度大约在20到24摄氏度之间）有助于人们入睡而冰冷的床则会妨碍人们入睡。空格位于谓语动词后，空格后为一个可数单数名词短语，所以空格处应填不定冠词。“good”是以辅音音素开始的，故填a。

（8）考查形容词。句意：它能帮助人们睡得更好，特别是当他们从大雪天进来，要花更长的时间才能让被窝暖和起来的时候。根据句意，这句话强调天冷的时候，要花更长的时间才能让被窝暖和起来，故填形容词比较级比较合适。故填longer。

（9）考查代词。句意：Chris Idzikowski博士和他的同事Jane Bednall说，这个主意就像是“往你的被窝儿里放个大热水瓶。”空格后是一个但数名词，且colleague与Chris Idzikowski 之间是所属关系，所以应填形容词性的物主代词。Chris Idzikowski是男士，故填his。（10）考查介词。句意：这个五分钟就能暖床的环节这个月底将在伦敦与曼彻斯特实行。at the end of固定短语，“在……末端; 在……的结尾”，故填at。

【点评】本题考点涉及非谓语动词，状语从句，名词，时态，定语从句，介词，冠词，形容词，代词等多个知识点的考查，是一篇科技类阅读，要求考生在理解细节信息的基础上，进一步根据上下文的逻辑关系，并结合相关语法知识，进行分析推理，从而写出正确的单词形式。

2．阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

Cathy Martin is a hurricane hunter with the National Oceanic and Atmospheric Administration (NOAA). For six months each year, she is part of a team that collects ________ she describes as "vital data, to save life and property."

When winds pick up, ________(spin) toward the Caribbean and U. S. coastline, Martin and ________(she) flight team spring into action.

They use instruments called dropsondes, which ________(set) free from a tube at the back of the plane. As a dropsonde makes its 10,000-foot landing into the sea, it sends out information about air temperature, pressure, humidity, and the speed and ________(direct) of the wind.

On an eight-hour flight, Martin's team ________(typical) drops 15 to 20 dropsondes while flying from one side of the storm ________ the other, trying to cover as much ground as possible. They head for the center (or eye) of the storm, ________ there's no wind, and also search for the strongest winds, to help people on the coast prepare for what's coming. Sometimes, they will use an unmanned aircraft ________ (gather) data closer to the ocean's surface.

Though these flights can be long,________(tire) and often last several days in a row, Martin likes her job and wishes she could fly every day.

【答案】 what；spinning；her；are set；direction；typically；to；where；to gather；tiring 【解析】【分析】本文是一篇记叙文，讲述了Cathy Martin 以及她的团队是如何收集数据预测飓风的。

（1）考查宾语从句。句意：每年有六个月的时间，她是一个团队的成员，这个团队收集她所说的“重要数据，以拯救生命和财产”。本句为宾语从句，因为从句中缺少宾语，指代事物，故填what。

（2）考查非谓语动词。句意：当风力增强，向加勒比海和美国海岸线旋转时，马丁和她的飞行团队立即行动起来。spin与逻辑主语wind是主动关系，故填现在分词作状语，故填spinning。

（3）考查代词。修饰名词flight team使用形容词性物主代词，故填her。

（4）考查时态语态。句意：他们使用一种叫做下投式探空仪的仪器，这种仪器从飞机后