中考英语冠词用法讲解（无答案）

中考英语冠词用法讲解 考点1、冠词用法  冠词的句法功能 1．a和an的区别 不定冠词有a和an两种形式，a用于辅音音素(不是辅音字母)开头的词前，an用于元音音素(不是元音字母)开头的词前。 元音字母开头但发辅音因素用a : university, European（欧洲的, useful, unit, uniform an hour, an island, an elephant, an umbrella, an eleven/eight-year-old boy 八个辅音字母但发元音因素用an : F, H, L, M ,N, R, S, X 典型例题 误］“Can you help me” “Sorry, I'm in hurry.” ［正］“Can you help me” “Sorry. I'm in a hurry.” 批注：不定冠词主要的难点是用在固定词组中，如： have a walk/a rest /a look in a hurry 匆匆忙忙 make a face 作鬼脸 do somebody a favour 帮某人忙 a number of =many have a good time (玩得好) have a cold (感冒) have a headache (头痛) have a break=have a rest（休息一下） 2． 定冠词的用法 典型例题 易错题辨析： 4.［误］I bought the dictionary yesterday. A dictionary is very good. ［正］I bought a dictionary yesterday. The dictionary is very good. 批注：在文章中第一次提到某物时用不定冠词，而第二次提到时用定冠词。 5.［误］Please turn off lights before you leave. ［正］Please turn off the lights before you leave. 批注：虽然是第一次提到某物但说话双方均知其所指，也应用定冠词。 6.［误］There are nine planets around a sun. ［正］There are nine planets around the sun. 批注：世