九年级系统复习之九全各单元知识点汇总 Unit1by doing ,by bike, by the river, by sb ,by the end ofmake flashcards ,study for a test ,read textbooks ,ask theteacher for help, make vocabulary lists, study with a grouplisten to tapes, study in groups ,have conversations practice pronunciation listening skills,大声地(褒)大声地(贬),大声的,更大声(的,地),I think it helps; I think it (is) helpful.通过那种方式我学了很多。ask about,the way(s) to learn English; the way(s) of learning..