40_____Set aside a particular amou祈nt使of句ti(m动e e词ac原h形da开y头to)review chemical concepts. Some people like to use flash名ca词rd短s语. O/动th名er词s j短us语t r/动ea词d.不G定et式ad短di语tional, books on chemical topics. There are a number of books that can help you to pick up on chemical topics in a fun way.
Familiarise yourself with chemical concepts. There are many times when your instructor may use a term you don't remember. Don't be afraid to ask. Make a quick note of the topic and look it up in the textbook later.38_______ A couple of days after the lectures, go back over your notebook and reread what you wrote.
re-arranging your morning activities. If you want time to have breakfast with
your family, save some time the night before by setting out clothes, shoes, and