We need the new comer have a try

_________ can you expect success.

Why not ______ an English Club to practise ______ English

What’s wrong with you, Madam – I’ve lost my valuable painting.But a week had gone by _______ I knew it was missing.

This returned Chinese scholar has become one of the top experts in this field.—Yes , I know him very wellHe ___________ in Africa with wild animals for eight years