this task is ___ for us. We need ____ people

this task is ___ for us. We need ____ people This task is _________difficult for us .We need ______people two weeks (is not) enough for us to finish this task.we need Without your help, we ____ this task. Without your help,we ____ this task. we should care for people around us who is in need 这句英语有没有语法 Christmas is coming.___ this day,people give ____ presents We need fifteen more people ____ the twenty of us to do the This is a good ___(开始)for all of us. I hear this dictionary is very ____ for us students This problem is too difficult for us to ____ This room is too small for us（同义句） This room is ____ ____ __