【三维设计】2013高中英语Unit20NewFrontiersSectionⅡ语言点三应用落实课下作业北师大版选修7Ⅰ.用所给动词的适当形式填空1．Iwas_coming(come)toseeyouwhenIran(run)intomybestfriend,Tom.2．Looking(look)outofthewindow,Isawsomestudentsplayingthere.3．Hewentoutandleftthebabysleeping(sleep)inbed.4．Withoutsolarradiation,animalsandplantswould_die(die)．Ⅱ.单项填空1.________upathisfather,heaskedwhatwasthematterwithhim.A．HavinglookedB．TolookC．LookingD．Look解析：选C。look与he之间应为主动关系，且分词与句子谓语动词之间没有时间先后，故用现在分词。2．Jasminewasholidayingwithherfamilyinawildlifepark________shewasbittenonthelegbyalion.A．whenB．whileC．sinceD．once解析：选A。句意：Jasmine正与她的家人在一个野生公园度假，这时她的腿被一头狮子咬了。bedoing...when...意为“正当……，这时(突然)……”，符合句意，when为并列连词。3.________andshortofbreath,AndyandRubywerethefirsttoreachthetopofMountTai.A．TobetiredB．TiredC．TiringD．Beingtired解析：选B。本句中的Tiredandshortofbreath为形容词短语作状语，补充说明主语所处的状态。1
