KET 在线
模拟测试
小程序在线模拟测试
PET 真实
考场模拟
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1. 一般现在时
一般来说,现在时是英语语法中的一种时态,用来表达当前的状态,或者是真理、规律、频繁的事实。
I am a student. (状态)
I get up at 7:30 in the morning. (法律事实)
提醒:
一般来说,现在有两个地方最容易出错
1)忘记添加第三人称单数时的动词s。比较:
John goes to swim in the afternoon.(对)
John go to swim in the afternoon.(错)
Does John go to swim in the afternoon? (对)
Do John go to swim in the afternoon?(错)
2)提问时使用be还是用do。比较:
They are students.
提问:Are they students?(对)
Do they students?(错)
They like music.
提问:Do they like music? (对)
Are they like music?(错)
规律:
陈述句有be动词,提问用be动词;
陈述句没有be动词,用助动词提问do/does。
频率副词
often, usually, always, never, sometimes, normally等等都是频率副词,也就是说一个人做事的频率。句子中的应用规律是:
1)有be动词的句子,动词的频率be例如:
I am often late for school.
2) 没有be动词句,频率动词放在动词前面。
I always go to school on time.
许多考生对频率副词和动词的顺序不清楚,请记住这个简单的规则。
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