__freezing very hard.__ice on lake tomorrow 将it is或there is填

__freezing very hard.__ice on lake tomorrow 将it is或there is填 1.it is a very beautiful park.there is a lake in the middle It is snowing very hard. There is（） a lake in it 连词成句：the on of left lake is there a on it boats the playgrou 连词成句:the on of left lake is there a on it boats the plagroun The lake is very d___.We can go boating on it he is a good student,and works very very hard,------ 填：so it It is very cold_填什么介词或副词 It is very hard to find the time to work on it with the kids It is snowing very hard .同义句 It is raining very hard.改感叹句