下列关于汇款附言正确的有().
A.每字0.10元
B.6个汉字(12个字节)内免收附言费
C.固定附言每笔1元
D.不足2个字节不足部分免收附言费
参考答案:A, B, C, D
国庆60周年的花坛中有一株菊花具有多种颜色,多个花朵,此菊花的培育利用的方法是( )
A.压条
B.嫁接
C.扦插
D.有性繁殖
Not all the students would rather computer games than . [ ]
A. play, study
B. playing, studying
C. to play, to study
D. playing , study