题目内容：

i'm sorry to hear that the old man died____cold.
2.the ice is____enough,and you can skate on it.but please be careful
a,thick b,thciker c,thin d,thinner
3.she spends（whole/the whole/the all/all） afternoon reading the in teresting book
4.do you know something about shanghai?
yes,it is one of(the large/the largest/the larger/largest)
第四题有个错误
4.do you know something about shanghai?yes,it is one of(the large/the largest/the larger/largest)cities in china

优质解答

of（填from 也可以)

a.thick 【形容词原形才能跟enough】
the whole 【the whole afternoon 整个下午】
the largest 

追问：

��˵˵Ϊʲô��һ��ѡOf��- -Ϊʲô��ѡfrom,

追答：

die of Ե���ڲ���ԭ���缲��������������ȣ������� die from Ե���ⲿ��ԭ����ʹ�������ȣ������� �ɼ�die of ���ã����� from Ҳ���Եġ�