Unit 5 Feeling Excited Topic 1 语法Grammar 系动词-2023-2024学年八年级英语下册单元语法精讲精练（仁爱科普版）

Unit 5 Feeling Excited Topic 1 系动词 （时间：60分钟，满分：100分） 一．系动词的定义 系动词又称连系动词，不单独作谓语，必须与表语（名词、形容词等）连用构成系表结构。系表结构可说明主语的属性、特征或状态。 二．系动词的分类 1. 表示状态的系动词： be动词, look(看起来)，feel(感觉，感到)，sound(听起来)，smell(闻起来)，taste(尝起来)， seem(似乎); appear(显得，好像); keep(保持); remain(依然，保持); stay(仍然) 等。 2. 表示转变或结果的系动词： get; become; turn; go; grow; fall等。 ★表示变化的系动词的区别： 天气变化用get; 颜色的变化用turn; 由好变坏用go; 逐渐变化用grow; 好变坏、坏变好用become 或get; 成为用become. 1、 单项选择(本大题共50小题，每小题2分，共100分) 1．Population increase ________ a big problem in many countries. A．am B．is C．are D．be 2．The results for “watch TV” ________ interesting. A．is B．are C．am D．be 3．You had better take an umbrella with you. It ________ rainy later on. A．will B．may be C．probably D．might 4．________ you born in 1993 or 1994? A．Are B．Was C．Were 5．Grace and Linda ________ her classmates. A．am B．is C．are 6．Our teacher says almost 70 percent of the body ________ water. A．is B．are C．was D．be 7．The number of students in our school ________ about eight hundred and 45 percent of them ________ interested in sports. A．is; is B．is; are C．are; is D．are; are 8．Next year, I ________ get lots of exercise. A．is going to B．are going to C．am going to 9．Not only my friends but also I _________ interested in football and Messy is our favourite star. A．be B．am C．is D．are 10．—Cindy, don’t eat too much chocolate. —OK, Mum. But it ________ really good. A．smells B．feels C．tastes D．sounds 11．This pair of trousers ________ very nice. Would you like to try them on? A．looks B．sounds C．smells D．tastes 12．—Eating more fruit and vegetables _______ good for us. —Right. They are healthy food. A．am B．is C．are 13．The music _______ beautiful. A．looks B．feels C．sounds 14．When I opened the fridge, there ________ only a bottle of milk and some eggs. A．is B．are C．was D．were 15．The bread and butter ________ usually on breakfast table. A．is B．are C．be 16．—Have you got some water to drink? —Here you are. There ________ still some in the bottle. A．are B．has C．is D．have 17．This kind of paper ________