下列叙述正确的是( )
A:任意两个正方形一定是相似的
B:任意两个矩形一定是相似的
C:任意两个菱形一定是相似的
D:任意两个等腰梯形一定是相似的
— Will she wear glasses?
— .( )
——Would you like me to help you?—— ___________________ .
Lin is going to __________ from Dalian to Beijing when Lin's older.