一、一般現(xiàn)在時(shí) :主語(yǔ)+動(dòng)詞原形+其它
二、一般過(guò)去時(shí)：was were +did
三、一般將來(lái)時(shí)：will shall +do
四、過(guò)去將來(lái)時(shí)：would/should+do 或 was/ were going to+do
五、現(xiàn)在完成時(shí)：have has been+done
六、過(guò)去完成時(shí).had + done
七、將來(lái)完成時(shí)：will have done
八、現(xiàn)在進(jìn)行時(shí)：am is are+doing
九、過(guò)去進(jìn)行時(shí):WAS(WERE)+動(dòng)詞的現(xiàn)在分詞
十、將來(lái)進(jìn)行時(shí)：shall/will be + -ing