中考英语总复习 第一部分 常用单词 词组用法辨析 第一节6课件

14. instead， instead of 【辨析】 两者都可表示“代替；而不是”。instead常用于句中，后跟逗号，起连接上下句的作用，也可放在句尾。instead of后面接名词、代词或动名词。 【举例】 George didnt go to Wales， instead， he stayed in London. 乔治没有去威尔士，而是待在了伦敦。 Emma played tennis with Ann instead of going swimming with Kate.=Emma didnt go swimming with Kate， instead， she played tennis with Ann. 艾玛没有跟凯特去游泳，而是跟安去打网球了。【演练】( )1. Philip didnt go hiking with his sister， _， he stayed and played games alone at home. A. instead B. rather than C. instead of D. althoughA ( )2. Philip stayed and played games alone at home instead of _ hiking with his sister. A. went B. going C. to go D. goes( )3. Will you go to the meeting instead of _？A. she B. hers C. her D. my( )4. He didnt give Jack the money, but he gave it to me _.A. instead B. that C. last D. instead of BCA 15. on time， in time 【辨析】 (1)on time意为“准时；按时”，指正好在约定的时间发生，言外之意是“既不早，也不晚”。 (2)in time则表示“及时；迟早”，指在约定的时间之前发生，意指正赶上时候或恰在需要的时候。 【举例】 Subways in this city are always on time. 这个城市的地铁总是准时的。 The ambulance got there just in time. 救护车正好及时赶到那里。【演练】( )1. We want to start the meeting _ time， so please dont be late. A. on B. at C. with D. inA ( )2. As long as you stick to it, you will make progress _. A. in time B. at a time C. at one time D. on time( )3. Thank you for telling me this news _. A. in time B. at times C. at one time D. on timeAA 16. under， below 【辨析】 under指“在正下方；少于(用于数量等)”，其反义词为over。below泛指“在下方；少于(用于温度、高度等)”，其反义词为above。 【举例】 I want to have a rest under the tree. 我想在树下休息一会儿。 There is a lake below the mountain. 山下有个湖。 【演练】( )1. Theres a cat _ the table. A. in B. under C. next D. between( )2. Anyone who is _ 18 years old isnt allowed here. A. under B. less C. below D. onBA ( )3. The temperature today is ten degrees _ zero. Its freezing cold. A. above B. on C. below D. underC 17. until， notuntil 【辨析】 两者都可表示“直到”。until意为“直到”，表示某一种行为一直持续到某一时间，用于肯定句中，句子的谓语动词必须是延续性的。notuntil 意为“直到才”，表示某一行为直到某一时间才发生，之前该行为并没有发生，用于否定句中，主句中的谓语可以是延续性动词，也可以是短暂性动词。 注意：until也可以作连词，作连词时，后面要跟一个完整的句子；而作介词时，后面要接名词或名词短语。【举例】 I studied English until 9 oclock last night. 我昨晚学英语一直学到9点钟。(表示9点前一直在学。) Jane didnt go to sleep until midnight yesterday. 昨天简直到午夜才睡觉。(表示午夜前没有睡。) 【演练】( )1. I _ the hospital until five oclock. A. left B. not leave C. didnt leave D. did leave( )2. She _ until ten oclock. A. went B. started C. waited D. died( )3. He didnt turn up _ half an hour later. A. for B. since C. in D. untilCCD