A:34n
B:34n
C:34n-1
D:34n+1
下列各组地形名称中,全部位于南方地区的是( )
如图所示,下列推理及所注理由正确的是( )
have fun; dress up; play tricks on; gain; admired… for; in memory of; look forward to; look as though/if; take place; starve to death