2016香港古玉拍卖纪录:how do you study for a test?i study by making flashcard.

来源：百度文库 编辑：杭州交通信息网 时间：2024/05/03 11:18:30
为什麽用by???
为什麽用doing??

by 后面接方式，表示“用...方式”
by是介词，介词后的动词都要用ing形式

by...doing...

yeppie

Unit 1 how do you study for a test 课件 how do you study for a test?i study by making flashcard. how do you prepared for your job? How do you do? How do you do ? How do you do ? HOW DO YOU DO 是什么意思》？ How do you do?是什么意思 How do we study English?...(选择题） how do ilove you