Coughs and sneezes spread infections much faster in a warm atmos-phere.在温暖的环境中，咳嗽和喷嚏传播疾病的速度要快得多。Coughs and sneezes spread infections.咳嗽和打喷嚏会传播传染病。Sneezes are not the olny way of catching a cold.打喷嚏并不是得了感冒的唯一症状....
当门被再次猛地推开时，雷切尔冲了出去。Rachel burst out as the door was flung open again.与此同时，他猛地推开了车门。In the same instant he flung open the car door.他把她推开，她向后跌坐到长木椅上。He pushed her away and she fell back on the wooden bench....