Not until he retired from teaching three years ago having a holiday abroad.
The birth planning policy allows my parents to have a second child because of my disability, but to look after me, they chose ________.
In the eastern part of New Jersey ________, a major shipping and manufacturing center.
We all see Deng Chao's performance skills, yet little ________ attention to his singing talent.
It is no good to be poor in a beautiful environment, ________ good to be welloff but live with environmental problems.
Oh, much smoke here! Somebody ________ the window, please.