recommended that you ________ youraccommodation in advance in tourist season, as you may find all the best hotelsare not accessible.

delicious the roast beef is !

Employers were unwilling to offer him a job____ he had been in prison.

It’s reported that the Ebola epidemic(埃博拉疫情) in West Africa is under control now!-But much more international help _____ to end this serious crisis(危机) that the whole world has never met before.

We should __________ primary importance to job training.