The joys of travel， having long overlooked the disabled， are opening up to virtually anyo

According to the author of the passage, ______.A．life is really a long journey of joy for

Which of the following is true according to the passage？A．The widowed seem to have a longe

As a management consultant, I have the ______ of flying more than most travellers.A．privil

Which of the following is a motive for the rich people to have space travel？A．Such travel

Joy in living comes from having fine emotions, trusting them, giving them the freedom of a

In the long history of natural evolution,many kinds of animals have______from the earth.A．