现代操作系统应当具备如下选项中的（ ）等特征。[br][/br]①并行；②并发；③互斥；④共享；⑤异步；⑥虚拟 A: ②④⑤⑥ B: class="Apple-interchange-newline">①④⑤⑥ C: class="Apple-interchange-newline">②③⑤⑥ D: ①②④⑥

若有语句：int *apple,a=4;和apple=&a;下面均代表地址的一组选项是______ A: a，apple,*&a B: &*a,&a,*apple C: *&apple,*apple,&a D: &a,&*apple,apple

interchange《剑桥国际英语教程》为什么叫NewInterchange

A．exchangeB．interchangeC．encounterD．interact A: exchange B: interchange C: encounter D: interact

Apple designed the Apple Watch to——

Which apple began the wisdom of human beings? ( ). A: The apple of Adam and Eve B: The apple of Newton C: The apple Steve Jobs

12. In Apple's 2019 developer conference, it is declared that Apple splits ______ into three separate apps: Music, Apple Podcasts and Apple TV.

The Apple I was bigger than the Apple II.

已知s="apple,banana,pear,apple",则表达式s.count('apple')的值为_______。

For a real apple and a gold apple of the same size, which apple lumped parameter method is more likely to apply： A: Real apple B: Gold apple of the same size C: The same applies D: Unable to determine