A．binary
B．hex
C．octal
D．decimal
参考答案：A
解析：题意为“二进制机器信息”。binary意思为“二进制”。答案为A。
女，27岁，已婚。第一胎人工流产后下腹反复疼痛2年多。月经规律，量多，无痛经。妇科检查：子宫颈轻度糜烂，子宫后位，正常大小，活动度受限，双侧附件区增厚，深压痛。
最可能的诊断是以下哪项
A．急性盆腔炎
B．盆腔结核
C．输卵管妊娠
D．子宫内膜异位症
E．慢性盆腔炎
John will go to the library next weekend.
When is your school concert? It's on November 16th.
They often play the flute on Sunday.
How much is this toy train? It's ＄ 99.
Break two eggs into the bowl.