英语单词中有很多同义词或者形近词,如果没仔细弄懂它们的区别就会影响对它们的运用,影响考试的选择。接下来我将推出【易混词语专练】系列学习,语音讲解加上针对性练习,助大家掌握英语基础易混词语或短语的使用。请大家每次听完讲解后,完成练习,拉到文末看评论校对答案。有疑问,也请在下方留言给我!

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1. a, an , the
(1) a, an表泛指,指“一个”。
(2) a用在辅音音素之前,例如: a pear;an 用在元音音素之前,例如:an apple。
(3) the表特指。
练习:
A. There's____"u" and _____ "s" in _____ word "us".
B. There is _____ young man and _____ old man in the photo.
______ old man is _____ young man's father.

2. and,or,with:“和”
(1) and 和or都表连接,但and用于肯定句。
如:Lily, Mike and Ben are my friends.
Lily, Mike和Ben是我的朋友。
(2) or用于否定中表“和”。
如:I don't like noodles, bread or milk.
我不喜欢面条,面包和牛奶。
(3) or还可以表选择,如:
Which do you like,coffee or tea?
你喜欢哪一个,咖啡还是茶?
(4) with是“随着,和”的意思, 表示伴随,是介词。
如:Tom plays football with his classmates after school.
Tom放学后和同学踢足球。
练习:
A. "There is no air _____ no water on the moon."means "There is no air _____ water on the moon."
B. "The boy _____ his parents go to Hong Kong every year." means "The boy _____ his parents goes to Hong Kong every year."