Lang Ping is a symbol of courage and success,and we her.( )
proud of
stand for
take pride in
get ready for
--- May I go swimming now? --- No, you ______. You must finish your homework first.
_____ middle school students allowed to use mobile phone at school ?
Great changes _____ in my hometown since 1980.
About of the students in our class come from the countryside.
I had a little trouble English grammar.