Having a trip abroad is certainly good for the old couple, but it remains _____ whether they will enjoy it.

Bruce often asks me ______ him to play theguitar.

________ when you fill out a job application. If you were a store clerk, for instance, don’t say you were the manager.

Carol said the work would be done by October, ＿＿＿＿＿personally I doubt very much.　

Whenyou free last week — Well, Ihave a free day because there was too much work.