PETS－2語法講解(33)
'不定式的特殊句型so as to 1） 表示目的；它的否定式是so as not to do。Tom kept quiet about the accident so as not to lose his job.湯姆對事故保持沉默是為了不丟掉他的工作。Go in quietly so as not to...'
PETS－2語法講解(23)
'go on doing/to do go on to do 做了一件事后，接著做另一件事。go on doing 繼續(xù)做原來做的事。 After he had finished his math，he went on to do his physics.做完數(shù)學(xué)后，他接著去做物理。 Go on doin...'
