Decide whether the underlined parts are perfect gerund (PG) or perfect participle (PP).

Câu hỏi

Having completed his degree gave John more confidence to enter the workforce.

Đáp án
A. PG

Câu hỏi thuộc Bài tập:

UNIT 7: EDUCATION OPTIONS FOR SCHOOL-LEAVERS - GRAMMAR - Tiếng Anh 11 Global Success