高考语法填空常考介词短语(共3页).doc

精选优质文档-倾情为你奉上高考语法填空常考介词短语1. 由at构成的短语专心-专注-专业At dawn拂晓At sunrise日出时At noon中午At night夜晚At table在用餐At college在上大学At last最后At a time一次At times有时候At the same time同时At all costs不惜一切代价At least至少At will任意地At the thought of一想到At daybreak黎明At sunset/sundown日落时At dusk黄昏At home在家At school在上学At risk有危险，冒险At rest静止不动At one time曾经At all time总是At present目前At first最初At most至多At random随机地At the sight of一看到2. 由by构成的短语By accident/chan