ⅰ.用所给词的适当形式填空 1.the results of the survey have been ________.(encourage) 2.he is ________ to go.(determine) 3.i made him change his mind by ________,not by force.(persuade) 4.the source of the information is ________.(rely) 5.he has made up his mind to overcome his ________.(shortcoming) 6.she has ________ from cambridge with a degree in law.(graduation) 7.when you write,it is important to use words ________.(proper) 8.in hot summer,i like drinking cold ________ water.(boil)