1) since +过去一个时间点(如具体的年、月、日期、钟点、1980, last month, half past six)。例如:
I have been here since 1989. 1989起,我一直在这儿。
2) since +一段时间+ ago.例如:
I have been here since five months ago. 我在这儿,已经有五个月了。
3) since +从句。例如:
Great changes have taken place since you left. 你走后,变化可大了。
Great changes have taken place since we were here. 我们走后,变化可大了。
4) It is +一段时间+ since从句。例如:
It is two years since I became a postgraduate student. 我考上研究生有两年了。
Finding your way课件9
How much are these socks课件5
Finding your way课件18
How much are these socks课件2
My name’s Gina课件4
My name’s Gina课件3
Do you want to go to a movie课件2
How much are these socks课件7
Dream homes课件5
How much are these socks课件1
How much are these socks课件4
Do you like bananas课件1
How much are these socks课件6
Dream homes课件7
Finding your way课件4
Do you like bananas课件4
Finding your way课件8
Finding your way课件19
Finding your way课件6
Dream homes课件6
My favorite subject课件3
Neighbours课件3
Do you want to go to a movie课件1
Finding your way课件7
Finding your way课件21
My favorite subject课件2
Finding your way课件16
My name’s Gina课件1
My favorite subject课件5
My favorite subject课件4
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |