国家发展和改革委员会组织验收的项目,由( )组织项目档案的验收。
A.中央主管部门B.省级及省级以下各级档案行政管理C.国家档案局D.项目所在地档案行政管理部门
参考答案:C
根据上下文的意思,把下列对话补充完整,可能会有多种答案。
A: Good morning! Come in and have a seat. 1. _________________?
B: I feel sick and have got a headache.
A: 2. _______________________?
B: Yes, I have. The temperature was 38.5℃ this morning.
A: Let me look at your throat. Oh, you have got a cold.
B: Is it serious?
A: 3. ________________, but you have to take a good rest.
B: can I go to school?
A: No, you can't. 4. _________________.
B: Then I have to ask for leave for 2 days.
A: Take some medicine, and 5. ________________.
B: Thank you.
A: You're welcome.
土袋围堰适用于水深()的土。
A.不大于2m、流速小于1.5m/s、河床为渗水性较大
B.不大于2m、流速小于1.8m/s、河床为渗水性较大
C.不大于3m、流速小于1.5m/s、河床为渗水性较小
D.不大于3m、流速小于1.8m/s、河床为渗水性较小