1.饮食平衡对你的健康有好处.
(The)（balance)(of)(the)diet is good for your healthy.
2.他常常看完电视才睡觉.
He often (went)(?)to bed (until)the TV program is over.
3.Please remember to bring it here.(改为同义句)
(Don't)(forget)to bring it here,please.
4.汉语和英语有很大差别.
(It)is a great difference (with)Chinese (and)English.