凡是基础梁，基底下都应夯实填密，以增加受力能力。( )
参考答案：错
合同的内容一般包括哪些？（合同监管岗位）
—What is the date today? —_________. [ ]
A. It's Tuesday.
B. It was Tuesday.
C. It was the 20th of June.
D. It is the 20th of June.
