Look,the farmers are busy in the field,the rice is _ for harvest.要求填的单词第二个字母是i.第一要填四个字母，还有一个:Many studentwork hard ,they are _____ about the future.第二个字母是o 有七个字母
问题描述：
Look,the farmers are busy in the field,the rice is _ for harvest.
要求填的单词第二个字母是i.
第一要填四个字母，还有一个:
Many studentwork hard ,they are _____ about the future.第二个字母是o 有七个字母
答