I have to go on，________difficulties I will meet.

The company promised to pay some money forthe customers __ ___ their shoddygoods and ______ an apology in public．

You are _____ careful than your brother. You two can’t do the work that needs care and skill.

The audience were ______ by his ______ performance on the stage. [ ]

You _____ have given them some advice.—- So I did, but who cared what I said?