Unit 3 Sports and Fitness 第3课时 Discovering useful structures Grammar语法 反义疑问句（分层作业）-【上好课】2022-2023学年高一英语必修一（人教版2019）

Unit 3单元重点语法专项练习 反义疑问句 基础知识自测 一、单项选择 1．Nothing he had done turned out to be useful, _______________? A．did it B．had he C．hadn’t he D．didn’t it 2．—I spend two weeks in Beijing last year. —Then you must have visited the Great Wall during your stay, ________ you? A．mustn’t B．didn’t C．haven’t D．hadn’t 3．There is little doubt in your mind that he is innocent, _______? A．is there B．isn’t there C．is he D．isn’t he 4．Mrs. Green doesn’t believe that her son is able to design automobiles, ? A．is she B．isn’t she C．doesn’t she D．does she 5．—David,you sweep the floor today,_______? —With pleasure.I swept it yesterday,though. A．didn’t you B．do you C．don’t you D．will you 6．I told you that every effort paid off and you should stick to your goal, ________? A．didn’t I B．shouldn’t you C．isn’t it D．didn’t it 7．I told them not everybody could run as fast as you did, ________? A．didn’t I B．could be C．didn’t you D．could they 8．Sally’s never seen a play in the Shanghai Grand Theatre, ________? A．hasn’t she B．has she C．isn’t she D．is she 9．I don’t think that the necklace is made of diamond, ________? A．do I B．do you C．isn’t it D．is it 10．Look! They ______ a good time, ______ they? A．have; do B．have; don’t C．are having; are D．are having; aren’t 11．—I spent two weeks in London last summer. —Then you must have visited the British Museum during your stay, ______________ you? A．mustn’t B．haven’t C．didn’t D．hadn’t 12．They need our help badly at the moment,________? A．needn’t they B．need they C．don’t they D．do they 13．She is unfit for the position,________? A．is she B．isn’t she C．doesn’t she D．does she 14．He’s given an important talk on science to us, ________?(金山) A．is he B．isn’t he C．has he D．hasn’t he 15．Mr. Smith had an important meeting just now, ________? A．did he B．had he C．didn’t he D．hadn’t he 16．They must have stayed at home last night,________? A．mustn’t they B．haven’t they C．didn’t they D．must they 17．Mike’s new camera was lost during his visit in Tibet, ________? A．was it B．was h