|
课时作业(二十六) [选修6 Unit 1 Art] [限时：30分钟] Ⅰ.单项填空 1．The driver can adjust the heating in winter and the air conditioning in summer to suit his own ________. A．leisure B．preference C．convenience D．selection 2．We can never expect ________ bluer sky unless we create ________ less polluted world. A．a; a B．a; the C．the; a D．the; the 3．—How about your journey to Mount Emei? —Everything was wonderful except that our car ________ twice on the way. A．slowed down B．broke down C．got down D．put down 4．China has got a good ________ for fighting against the flu with its careful and smooth organization. A．reputation B．influence C．impression D．knowledge 5．In those days, our ________ concern was to provide people who were stopped by the snowstorm with food and health care. A．normal B．constant C．permanent D．primary 6．—Shall I open the window, Mum? | 
