如果车辆行驶时间超过30分钟而不足120分钟,导游员的沿途讲解时间占整个车程的()。
A、10%
B、50%-60%
C、70%-80%
D、100%
参考答案:B
根据句意,用括号内所给单词的适当形式填空。
1. I like P.E. best. Because my P.E. teacher is very _____ (friend) to us.
2. Peter and Tom always go _____ (swim) in summer(夏天).
3. All the books are on these _____ (shelf). You may go to find the
book you want to borrow.
4. Jenny likes _____ (learn) Chinese, because it's easy.
5. Why not _____ (clean) your bedroom and go to bed?
6. We all like history, because we can know about many _____ (story).
下列关于亲等的表述,正确的有()
A.亲等是亲属的等级
B.亲等的划分不适用于配偶
C.亲等的划分不适用于旁系亲
D.亲等以血亲为基准