Book4 Unit 2Book4 Unit 2.docVIP

Unit 2　Working the land 　　　　　　　　　　　　　　　　　　　 Ⅰ.单项填空 1．The boy lay on his back，his teeth ________ and his glaring eyes ________. A．set；looked B．set；looking C．setting；looked D．setting；looking 2．People are struggling________ pollution. A．for B．against C．to D．on 3．It is often said that ________ teachers have ________ very easy life. A．/；/ B．/；a C．the；/ D．the；a 4．—May I open the window to let in some fresh air? —________ A．Come on. B．Take care. C．Go ahead! D．Hold on! 5．He expanded________ his new theory. A．in B．into C．about D．on 6．Susan wanted to be independent from her parents.She tried ________ alone，but she didn’t like it and moved back home. A．living B．to live C．to be living D．having lived 7.—You were brave enough to raise objections at the meeting. —Well，now I regret________ that. A．to do B．to be doing C．to have been done D．having done 8．—Anything to say about the latest talk between the two countries? —________ A．No comment! B．Nothing to say. C．I beg your pardon? D．Go ahead. 9．The factory is equipped________ modern machinery and ________ the most recent techniques. A．with；uses B．on；using C．by；use D．into；to use 10．It’s acknowledged that the traffic accident was largely________ the driver’s carelessness. A．because of B．due to C．thanks to D．with a result of 11．For all these years I have been working for others.I’m hoping I’ll________ my own business someday. A．turn up B．fix up C．set up D．make up 12．Some studies even suggest that playing more________ bigger brains that are________ at reasoning and learning. A．refers to；good B．turns to；better C．sticks to；good D．leads to；better 13．If your wages are small，you’ll be free ________ income tax. A．with B．about C．to D．of 14．________ in your class? A．Whom do you think is the tallest student B．Do you think who is the tallest student C．Who do you think is the tallest student D．Who you think is the tallest student 15．—He will come tomorr