UNIT 4- SCHOOL EDUCATION SYSTEM CHOOSE THE WORD WHICH IS STRESSED DIFF...

18. - HON DAT UPPER SECONDARY SCHOOL REVISION FOR THE FIRST EXAM – ENGLISH 12 2010 2011 PPTX
HON DAT UPPER SECONDARY SCHOOL REVISION FOR THE FIRST EXAM – ENGLISH 12 2010 2011 PPTX
18. The telephone _______ by Alexander Graham Bell. a. is invented b. is inventing c. invented d. was invented