SINCE/BY THE YEAR OF2000的区别

yzh11112022-10-04 11:39:541条回答

SINCE/BY THE YEAR OF2000的区别
jake has studied chinese in this school_____the year of 2000
A since B in C on D by

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v海比天蓝v 共回答了18个问题 | 采纳率83.3%: 选since
因为时态是现在完成时,且句意是Jack自2000年至今一直在这所学校学中文.
since自从.开始以后
by...到什么时候为止也经常用现在完成时,但句意不同,比如Jack has studied 10 courses in this school by the year of 2000,意思就变成了截止到2000年为止,Jack已经在这所学校学习了10门课程.再比如There has been over 100 people injured in the earthquake by 30 July,意思是截止7月30日为止,地震受伤人数已超过100人.; 1年前