Which of the following is the right order of the ways to make fires that people got to know？ 　　a.with a match b.from the sun 　　c. from lightening d.by rubbing 　　e. with an electric fire starter

From the text we know that a spark can________.

　　A.fire and leaves B.burn anything

　　C.burn dry leaves D.keep fire burning

From the text we know that a spark can________.

　　A.fire and leaves B.burn anything

　　C.burn dry leaves D.keep fire burning

　　A.dont play B.didnt play C.not to play D.not play

　　A.but B.and C.so D.or

　　A.sad B.pleased C.angry D. sorry

　　A.dont lend B.not to lend C.didnt lend D.not lend

　　A.a few B.a little C. few D.little

　　A.too....to.... B.to； too C.so；that D.no；to

　　A.look at B.look for C.look after D.look up

　　A. Yes， thank you. B.No， thanks C.Thats all right D.Just fine.