“正笏凌霄”、“瑶台望海”是出自于哪个景点的景观（）
A、五指山
B、东山岭
C、铜鼓岭
D、尖峰岭
参考答案：B
根据句意和首字母提示补全单词。
1. My mobile phone is broken (坏的). Where's a p__________ phone, please?
2. Lucy is taking photos with a c__________.
3. You can borrow (借) some books from the school l__________.
4. We have many a__________ after school.
5. They swim every day d__________ the holidays (节日).
维生素A缺乏时会引起( )
A．癞皮病
B．脚气病
C．夜盲症
D．坏血病
E．佝偻病
