Unit 1 培优 2022-2023学年牛津译林版七年级英语下册

7B Unit 1知识梳理 Part I： 语法梳理 数词 ( ) 1. 190,014 should be read . A. one hundred and ninety thousand fourteen B. one hundred and ninty thousand and forteen C. nineteen million and fourteen D. one hundred and ninety thousand and fourteen ( )2. There are about two_______ workers in that factory. A. hundreds B. hundreds of C. thousands of D. thousand ( )3. We planted _________ trees last year. Two _________ of them are in the park. A. thousands of; hundred B. thousand of; hundred C. thousands of; hundreds D. thousand of; hundreds ( )4. Boys and girls, please turn to Page _______ and look at the_______picture in Unit 4. A. Twentieth, four B. Twenty, fourth C. Twentieth, fourth D. Twenty, four ( )5.. Is she the first Chinese woman ________ a Nobel Prize(诺贝尔奖) in science? A. wins B. winning C. will won D. to win ( )6. This wall is five metres long. That is to say, it is a ______wall. A. five metres long B. five-metres-long C. five-metre-long D. five-metre long ( )7.﹣Nowadays China has about 25，000 kilometers of high﹣speed railways． ﹣That's ______of the world's total． A. two third B. two﹣third C. two thirds D. two three ( )8.Two students in our school are from the countryside． A. hundred of B. hundreds of C. hundred D. hundreds ( )9.﹣Mum，____of the apples____ gone bad． ﹣We'd better eat up the rest as soon as possible． A. one third; have B. one thirds; have C. one third; has D. first three; has ( )10.﹣Tom's grandfather began to learn Chinese in his_________ and he earned a lot． ﹣How great he is! A. seventy B. seventieth C. seventies D. seventieths ( )11.This is my ____________day to be here． A. a second B. the second C. second D. two ( )12. This is _______ English class. I hope you can enjoy English. A. our the first B. the our first C. our first D. first the our ( )13. Today is my brother's ___________ birthday