He managed to become a great inventor ___ he left school at 16.

Tom speaks English. ____Jenny _____ English, too —Yes, she does.

Miss Wang, I didn’t catch what you said. Could you tell me _______ again — OK.

This book is a bit difficult. ________ read something easier

Star skater Wu Dajing won China’s first gold medal at the 2018 PyeongChang Olympic Winter Games breaking world record in short track men’s 500m.