1. Jenny had breakfast at half past six this morning.珍妮今天早上6:30吃的早餐。2. Amy is my younger sister and she is 1.5 meters tall.艾米是我的妹妹，她身高150cm。3. Jane is going to meet her friend at the coffee shop after work.简下班后要去咖啡馆见她的朋友。4. Chemistry is Mark's favorite subject because he likes doing experiment.化学是马克最喜欢的科目，因为他喜欢做实验。