5．用于某些固定词组中.如: a few, a little, a lot of, a number of, just a minute, in a hurry, for a while, for a long time, a cup of, a bottle of, have a rest, have a talk, have a fever, have a good time, have a walk, have a toothache, take a bath, give a lesson (二)定冠词 定冠词的用法如下: 【查看更多】
