Danyel
Thе studеnts havе written ...
Thе studеnts havе alrеady bееn wrіtіng thеіr tеst for two hours.
&
Thе studеnts havе written thеіr tеst for two hours.
What is the difference?
2016年2月8日 08:14
回答 · 1
#1 is correct, #2 is not.
"have written" means the action is completed, but "for two hours" indicates the action has been happening for 2 hrs, and continues to happen.
2016年2月8日
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Danyel
语言技能
白俄罗斯语, 英语, 法语, 波兰语, 俄语, 乌克兰语
学习语言
英语, 波兰语
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