I can't lift my right arm. (来源：英语美食指南 http://food.englishcn.com)

　　I cough a great deal at night .

　　I don't feel like eating anything.

　　I feel a bit off color. (来源：英语图片 http://photo.englishcn.com)

　　I feel a pain in my left leg.

　　I feel absolutely rotten.

　　I feel chilly.

　　I feel dizzy and I've got no appetite.

　　I feel feverish. (来源：英语美食指南 http://food.englishcn.com)

　　I feel hot and cold.

　　I feel like I'm burning up. (来源：英语聊天室 http://chat.EnglishCN.com)

　　I feel like vomiting.

　　I feel poorly.

　　I feel rather unwell

　　I feel shivery and I've got a sore throat.

　　I feel sick.

　　I feel so ill.

　　I feel very bad.

　　I feel a dull pain in the stomach.)

　　I have a headache

　　I have a splitting headache.

　　I have a stomach-ache.

　　I have a stuffed-up nose.

　　I just feel all pooped out.

　　I keep feeling dizzy.

　　I really feel terrible.

　　I seem to have pain all over. (来源：英语图片 http://photo.englishcn.com)

　　I think I'm dying.

　　I tried some sleeping pills,but they have done nothing for me. (来源：专业英语学习网站 http://www.EnglishCN.com)

　　I'm a bit stuffed up　　I'm aching all over.

　　I'm afraid I've got a temperature.

　　I'm feeling rather out of sorts these days .

　　I'm having some trouble sleeping.

　　I'm rather sick.

　　I'm running a fever.

　　I'm running a temperature .

　　I'm suffering from insomnia.

　　I'm under the weather.

　　It all began yesterday.
 
　　It came on last night. (来源：英语交友 http://friends.englishcn.com)

　　It hurts terrible.

　　It keeps hanging on.

　　It sort of hung on.