单元知识扫描

1.现在完成时的用法2.现在完成时与一般过去时的区别—Have you ever been to an amusement park?—Yes,I have.I went there last year.—No,I haven’t.—Me neither.重点句型(UsefulExpression)词汇点击(Wordsandphrases)语法视窗(GrammarFocus)时尚交际(Let’s talk)1.Have you ever been to...?2.I have never been to...3.Let’s go to...tomorrow.知识类别要点归纳1.neither(两者都不)。例如:He answered neither of the letters.他两封信都没回。attraction(有吸引力的事物)。例如:City life holds few attractions for me.…