内容正文:
第四讲 介词
典例剖析
画龙点睛[来源:学科网ZXXK]
语法填空
With the Internet,parents cannot check a published guide to determine what is suitable ________their children to see.
解析:for。空处与suitable构成固定短语be suitable for “……适合……”。
(2019·江西红色七校二联)As I was waiting ________the response from the manager,I saw an old man in a wheelchair roll himself over to the counter.
解析:for。动词wait为不及物动词,此句中的the response作宾语,因此在wait后加介词for,构成短语wait for“等候”。
1.语法填空中介词的做题技巧
(1)是否填介词:介词必须接宾语,若空后是名词、代词、动名词或what从句且它们在句中不作主语和动词的宾语,则考虑填介词。
(2)填什么介词:依据语境含义结合介词用法;依据介词与动词的搭配;依据特殊的结构关系,如接复合宾语时考虑with或without。
2.短文改错中介词的做题技巧
(1)介词误用:掌握常规介词的固定用法;注意固定搭配中的介词。
(2)介词缺失:①在某些及物动词短语中的缺失,如look (at),listen (to),take care (of)等;②作宾语的代词、名词前介词的缺失,如next (to) me等。[来源:学科网ZXXK]
(3)介词多余:①不该用介词的短语中,如next year写成in the next year;②及物动词多加了介词,如enter the room写成enter into the room;③副词前用介词,如there写成in there。[来源:学科网]
单句改错[来源:Z_xx_k.Com][来源:学科网]
(2019·河南郑州阶段检测)Every time I look at the pictures for which I took,I will remember the water,the bridges and the houses.________
解析:去掉for。句中the picture作先行词,在定语从句中作took的宾语,take意为“拍摄,照相”,此时是及物动词,因此去掉介词for。
(2019·全国百校联盟一次联考)Under our help,all the books were free from the rain.________
解析:Under→With。“在某人的帮助下”用with the help of sb.或with one's help。
真题过关练
Ⅰ.单句语法填空
1.(2019·全国卷Ⅲ) We were first greeted with the barking by a pack ________ dogs,seven to be exact.
2.(2019·北京卷)First celebrated ________ 1970,the Day now includes events in more than 190 countries and regions (地区).
3.(2018·全国卷Ⅱ)Corn uses less water ________rice and creates less fertilizer (化肥) runoff.
4.(2017·全国卷Ⅰ)This trend,which was started by the medical community (医学界)________a method of fighting heart disease,has had some unintended side effects such as overweight and heart disease—the very thing the medical community was trying to fight.
5.(2017·全国卷Ⅱ)It ran for just under seven kilometers and allowed people to avoid terrible crowds on the roads above as they travelled to and ________work.
6.(2017·全国卷Ⅲ)After school she plans to take a year off to