(2015河北78题)I got very tired on the train and nearly fell a________ and missed my station!
(2014河北83题)We should always speak________ (polite)to our parents.
There is nothing w________ with the computer, so you can continue working.
It is difficult for a f________ person to learn Chinese.
I think your uncle needs medical help because he is b______ ill.
As usual, she made her room c________ and tidy before going to school.
