导游人员在紧急情况下可以调整计划,变更线路,前提是要向旅行社报告。( )P45
参考答案:错
电力趸售企业的经营管理费用由( )电网销售电价与趸售电价之间的价差补偿。
A.县 B.县及县以上 C.省 D.省及省以上
用括号里所给词的适当形式填空。
Yesterday morning, I ____________ (get) up early. Because I ____________ (want) to ____________
(go) to fly a kite in the park. But it ____________ (is) raining. So I stayed at home and ____________ (do)
my homework. Today it is sunny. I ____________ (walk) to the park. I fly my kite in the sun. I ____________
(jump) and ____________ (laugh). I have fun today.