MyfamilyaswellasI _________gladtoseeyou.

_______you I owe a thousand apologies________having doubted your ability.[ ]

______ is known to all is that good friends ______ happiness and value to life

I have been told that our visit to Mount Tai will be cancelled because a very important foreign delegation (代表团) will be there.—-Oh, no！______.

Do you believe some special dogs can do things ______ man