【单选题】吃菜时如果有细小的骨头或鱼刺需要吐出来,可以先吐到餐巾纸中包好放在______。 ( )
【判断题】while和do...while的功能完全相同。
【单选题】Translation:我前面那辆车停住了,我错过了绿灯。
A.
The car in front of me stalled and I missed the green light.
B.
The car in front of me stalled and I didn’t miss the green light.
C.
The car ahead stopped me and I missed the green light.
D.
The car ahead stopped me and I didn’t miss the green light.
【单选题】我前面那辆车停住了,我错过了绿灯。
A.
The car in front of me stalled and I missed the green light.
B.
The in front of the me stalled and I didn ’ t miss the green light.
C.
The car ahead stopped me and I missed the green light.
D.
The car ahead stopped me and I didn ’ t miss the green light.
【多选题】下列表述,持“在手之鸟”理论的人会认同的是( )。
A.
对于基本情况相同的两种股票,股利支付率高的股价肯定要高于股利支付率低的股价
【单选题】发生调车冲突、调车脱轨、挤道岔,均为一般( )类事故。