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现在完成时的用法和例句
现在完成时
应该
怎么
用?
答:
Thomas has studied Russian. (现在不再学俄语)Thomas has studied Russian for three years. (=Thomas began to study Russian three years ago, and is still studying it now.(同第2点
用法
第一个
例句
)7.
现在完成时
还可以用来表示过去的一个时间到现在这段时间内重复发生的动作.We have had ...
现在完成时的
表示标志是哪些?
答:
六、before用于肯定句译为:以前,放在have和has的后面,一般放在句末。
例句
:He has never been to Beijing before.翻译:他以前从未去过北京。七、since+延续动词用一般过去时态或
现在完成时态
均可,意但思不一样:用一般过去时态,表示从句动作”结束“以来,主句活动在持续;用现在完成时态,表示...
现在完成时例句
答:
现在完成时例句
如下:1、He has turned off the light. 他已把灯关了。2、Have you found your pen yet?你已找到你的钢笔了吗?3、 He has lived here since 1978.自从1978年以来,他一直住在这儿。4、 I have been in the army for more than 5 years.我在部队已经呆了五年多了。5、I ...
请问
现在完成时
,有哪些标志单词或
例句
答:
Thomas has studied Russian. (现在不再学俄语)Thomas has studied Russian for three years. (=Thomas began to study Russian three years ago, and is still studying it now.(同第2点
用法
第一个
例句
)7.
现在完成时
还可以用来表示过去的一个时间到现在这段时间内重复发生的动作.We have had ...
现在完成时怎么
用?句子有什么标志性的词
答:
Thomas has studied Russian. (现在不再学俄语)Thomas has studied Russian for three years. (=Thomas began to study Russian three years ago, and is still studying it now.(同第2点
用法
第一个
例句
)7.
现在完成时
还可以用来表示过去的一个时间到现在这段时间内重复发生的动作.We have had ...
现在完成时的
标志词有哪些?
答:
六、before用于肯定句译为:以前,放在have和has的后面,一般放在句末。
例句
:He has never been to Beijing before.翻译:他以前从未去过北京。七、since+延续动词用一般过去时态或
现在完成时态
均可,意但思不一样:用一般过去时态,表示从句动作”结束“以来,主句活动在持续;用现在完成时态,表示...
什么是
现在完成时
答:
Thomas has studied Russian. (现在不再学俄语)Thomas has studied Russian for three years. (=Thomas began to study Russian three years ago, and is still studying it now.(同第2点
用法
第一个
例句
)7.
现在完成时
还可以用来表示过去的一个时间到现在这段时间内重复发生的动作.We have had ...
现在完成时
有哪些表达时态的标志词啊?
答:
六、before用于肯定句译为:以前,放在have和has的后面,一般放在句末。
例句
:He has never been to Beijing before.翻译:他以前从未去过北京。七、since+延续动词用一般过去时态或
现在完成时态
均可,意但思不一样:用一般过去时态,表示从句动作”结束“以来,主句活动在持续;用现在完成时态,表示...
现在完成时例句
答:
1、I have been reading a book these days.这几天我一直在看一本书。2、We have been working hard these days.这些天来,我们一直在努力工作。3、They have been building a bridge.他们一直在造一座桥。4、Amy has been playing her radio all morning.艾米整个上午一直开着她的收音机。5、...
现在完成时例句
50个简单
答:
现在完成时例句
50个简单如下:1、This is the first time I've heard him sing.这是我第一次听他唱歌。2、I haven't eaten much chocolate recently.我最近没吃太多巧克力。3、I've been learning the new words.我一直在学习新单词。4、She left home less than a year ago.她离开家还不到...
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