八年級(jí)英語(yǔ)書電子版上冊(cè) 有哪些英語(yǔ)知識(shí)點(diǎn)總結(jié)

八年級(jí)英語(yǔ)知識(shí)點(diǎn)總結(jié)歸納：現(xiàn)在完成時(shí)的意義：表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。常用的時(shí)間狀語(yǔ)有alread, et,ever, never, ust等。表示從過(guò)去已經(jīng)開始，持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)，常常和表示一段時(shí)間的狀語(yǔ)連用。常見的表示一段時(shí)間的狀語(yǔ)有：fr+一段時(shí)間，since+時(shí)間點(diǎn)。

八年級(jí)英語(yǔ)書電子版上冊(cè)

八年級(jí)英語(yǔ)知識(shí)點(diǎn)總結(jié)歸納

1. We’re all by ourselves.

2. I fell a little afraid.

3. Don’t be afraid.

4. Help!

5. Can’t you hear anything?

6. I can’t hear anything / anybody there.

7. Maybe it’s a tiger.

8. Let’s get it back before they eat the food.

9. Did she learn all by herself?

10. Could she swim when she was …years old?

11. She didn’t hurt herself.

12. He couldn’t buy himself many nice things.

13. Did he enjoy himself?

14. Help yourselves.

15. Bad luck!

16. Come on!

17. Well done! Congratulations (to…)!