—Shall I help you carry your travel case to the train ,Granny? —Oh,no,my boy.It is heavy.Thank you anyway.
_______ could be judged from her eyes that she was terribly sorry for what she _______.
I’ve heard that we will set out _________ the morning of Dec 25th .
— Remember the first time we met, Jim?— Of course I do. You _______ in the library.
_______ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem.
There are many other examples _______ the development of Chinese writing.