I feel as if I have a convulsion in my heart. 我感觉好像心脏痉挛。 I have high blood pressure. 我有高血压。 My cholesterol is high. 我胆固醇高。 I'm troubled with chronic stomachaches. 我受慢性胃痛之苦。 I'm allergic to penicillin. 我对青霉素过敏。 I have never had any trouble with my health. 我身体一直没有什么病。 I was hit by a car. 我被车撞了。 I was almost hit by a car and fell down. 我差点被车撞而跌倒了。