邓 * * 提出“建设有中国特色的社会主义”科学命题是在()
A.党的十二大上
B.党的十三大上
C.党的十四大上
D.党的十一届三中全会上
参考答案:A
4÷11的商用循环小数表示是______,保留两位小数约是______.
—Will you please give the dictionary to Jane?
—Sure. I’ll give it to her she arrives here.
A.before
B.until
C.because
D.as soon as