2.He has worked here since 1998. 他从1998年一直在这里工作. 此句说明工作这一动作从1998 年持续至今. He started to work here in1998. 他1998 年开始在这里工作. 虽然现在完成时的动作和一般过去时一样都发生在过去.但它强调的是动作对现在的影响.而一般过去时强调的是动作发生在过去的某一具体时间. 现在我们再注意一下since 和for的用法: for的后面接一段时间: I have lived in Beijing for about 12 years. 我在北京已经生活了大约12年了. since后面接点时间: I have lived in Beijing since 1994. 我从1994年就一直住在北京 . 同学们从以上两个句子中可以看出其实它们是不同的方式表达了同一个意思.值得注意的是这两个句子动词必须是持续性动词.如: He has already borrowed that book. 他已经买了那本书. He has had it for two weeks.他买那本书已经有两周的时间了. 查看更多

 

题目列表(包括答案和解析)

根据句意及单词首写字母完成句子。
1. My hobby is c       stamps.    
2. Tom gets up very early every day. He is always the f     to come to school.    
3. There are many beautiful s      on the beach.
4. He has lived here s         2 years ago.
5. Yesterday my father bought me a p         of shoes.

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He has worked here ________ an art teacher ________ two years ago.


  1. A.
    for, for
  2. B.
    for, since
  3. C.
    as, since
  4. D.
    as, \

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单词拼写
【小题1】We are having fish for d___________ tonight.
【小题2】He was born in Shanghai, but he considers Hangzhou his home t___________  since he has lived here most of his life.
【小题3】There are t___________ days in April as well as in June and in September.
【小题4】【小题5】The dentist says we should b___________ our teeth at least twice a day.
【小题6】Without any help, his father managed to repair the car all by h___________.
【小题7】If the sun s___________ brightly, the weather is usually warm.
【小题8】No. 2 Middle School is a p___________ school, not a private(私立的) one.
【小题9】The thief s___________ food from the supermarket and was caught by the policemen.
【小题10】I came to the city two years ago. I’ve worked here for n___________ two years.
【小题11】According to a r___________ in the newspaper, the basketball star was seriously injured.

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单词拼写

1.We are having fish for d___________ tonight.

2.He was born in Shanghai, but he considers Hangzhou his home t___________  since he has lived here most of his life.

3.There are t___________ days in April as well as in June and in September.

4.5.The dentist says we should b___________ our teeth at least twice a day.

6.Without any help, his father managed to repair the car all by h___________.

7.If the sun s___________ brightly, the weather is usually warm.

8.No. 2 Middle School is a p___________ school, not a private(私立的) one.

9.The thief s___________ food from the supermarket and was caught by the policemen.

10.I came to the city two years ago. I’ve worked here for n___________ two years.

11.According to a r___________ in the newspaper, the basketball star was seriously injured.

 

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单词拼写

(2)We are having fish for d___________ tonight.

(3)He was born in Shanghai, but he considers Hangzhou his home t___________  since he has lived here most of his life.

(4)There are t___________ days in April as well as in June and in September.

(5)The dentist says we should b___________ our teeth at least twice a day.

(6)Without any help, his father managed to repair the car all by h___________.

(7)If the sun s___________ brightly, the weather is usually warm.

(8)No. 2 Middle School is a p___________ school, not a private(私立的) one.

(9)The thief s___________ food from the supermarket and was caught by the policemen.

(10)I came to the city two years ago. I’ve worked here for n___________ two years.

(11)According to a r___________ in the newspaper, the basketball star was seriously injured.

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