党的基层组织会议研究骨干配备、士官选取、党员发展、奖惩等事项提出建议、讨论决定时,应当()表决。
A、逐项
B、逐个
C、统一
D、全部
参考答案:B
—Can you tell me ______ we will have a holiday for May Day?
—Yes, we will. We will have a ______ holiday. [ ]
A. if; two days
B. that; two days
C. if; two-day
D. that; two-day
交叉法穿大绳的优点是(),(),()。