(6)口腔毛病：

He has pain in his teeth or jaw¹. (他的牙齿和下巴疼痛。)

He has some problems with his teeth. (他牙齿有问题。)

The tooth hurts only when he bites down on it. (他咬东西时，牙齿就痛。)

His gums are red and swollen². (他的牙床红肿。)

His tongue is red and sore all over. (他的舌头到处红和痛。)

His breath smells bad and he has a foul³ taste in his mouth. (他口里有怪味。)

His gums do bleed. (他牙床有出血。)

He has some sore swellings on his gum or jaw. (他的牙床和下巴肿痛。)

He has sore places on or around the lip. (他的嘴唇和周围都很痛。)

There are cracks at the corners of his mouth. (他的嘴巴角落破了。)

There are some discolored areas inside on his tongue. (他舌头里边有些地方颜色怪怪的。)

(7) 肠胃毛病：

He has a bloated, uncomfortable feeling after meal. (他饭后肚子觉得胀胀的，很不舒服。) 或

He feels bloated after eating.

He has bouts⁴ of abdominal⁵ pain. (他有一阵阵的肚痛。)

He feels bloated in his abdominal area. (他感到肚子胀胀的。)

The pain is mainly in the lower (upper) right part of the abdomen⁶. (痛是在肚子下半部。)

He has nausea⁷ and vomiting⁸. (他有恶心和呕吐。)

It is difficult or painful for him to swallow. (他吞下食物时会痛。)

He has passed more gas than usual. (他放…比平常多。)

He has been constipated for a few days. (他便秘了好几天。)

He suffers pains when he moves his bowels¹⁰. (他大便时很痛。)

He has some bleeding from his rectum. (他的肛门出血。)

He has noticed some blood in his bowel⁹ movements. (他发觉大便时有些血。)

His bowel movements are pale, greasy¹¹ and foul smelling.

or

His bowel movements are grey (or black) in color. (他的大便呈灰白色。)

He has trouble with diarrhea. (他拉肚子。)