在进行军事、体能和消防业务训练时，干部必须到现场，亲自指挥，认真组织，提出安全注意事项和具体要求。
参考答案：对
与诗句“坐地日行八万里，巡天遥看一千河”最吻合的地点是
A．90 °W89°S
B．80°E40°N
C．10°E1°S
D．180°W 71°N
根据句意，用所给词的适当形式填空。
1. We'd like to come. We look forward to ______ (see) you at the party.
2. Amy invites us ______ (visit) the Palace Museum tomorrow.
3. I often exercise ______ (little) than three times a week.
4. — Oh, look at the sun!
— Yes. It's a ______ (sun) day today.
5. Mum often makes Kitty ______ (do) her homework before dinner.
6. A policeman ______ (come) and caught the robbers.
7. There are a lot of ______ (shelf) in our school library.
8. My parents left for Beijing on the ______ (twenty) of March.
9. Be ______ (careful)! You must cross the road ______ (careful).
10. It is cloudy. The radio says it ______ (rain) tomorrow.
