Present participle or past participle
Adjective or present participle
Present participle or adjective
PRESENT PARTICIPLE AND PAST PARTICIPLE
GERUND AND PRESENT PARTICIPLE
Bài tập danh động từ và hiện tại phân từ (gerund and present participle)
Gerund and present participle
Báo cáo khoa học: "Detecting Erroneous Sentences using Automatically Mined Sequential Patterns" pdf
Báo cáo khoa học: " Ventilator-associated pneumonia using a heated humidifier or a heat and moisture exchanger: a randomized controlled trial [ISRCTN88724583]" ppsx
Báo cáo y học: " Using pulse pressure variation or stroke volume variation to diagnose right ventricular failure" ppt
combining sentences using relative clauses
Joining two sentences using a relative pronoun