皮皮学，免费搜题
登录
搜题
【判断题】
Varying your investment may reduce the risk of investment.A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】There are months in a year. December is the____________month of the year.
A.
twelve; twelve
B.
twelve; twelfth
C.
twelfth; twelveth
【简答题】There are twelve months in a year. In the twelve months, February has twenty-eight days. In a leap year (闰年), it has twenty-nine days. A leap year comes every four years. The rest eleven months have t...
相关题目：