中国特色社会主义制度，是当代中国发展进步的根本制度保障，集中体现了中国特色社会主义的特点和优势。
参考答案：对
任何一项工程从决策到竣工交付使用都有一个较长的建设期间。在这期间内，有很多因素如工程变更、设备材料价格、工资标准以及费率、利率、汇率等都会发生变化，而这些变化必然会影响到造价的变动，从而使工程造价呈现（）的特点。
A.大额性
B.动态性
C.个别性和差异性
D.层次性
词汇（6分）.
1. Holiday can be called _______________in American English.(假期)
2. We all know that the banks in China ______________close at 5p.m. every day.(大体).
3. Our teachers told us to read as many books as ___________during the summer holiday.(可能)
4. Some ____________(Britain) guests are visiting the Great Wall at present.
5. Fewer and fewer students have strong ____________(stomach) now.
6. Do you know the ____________(high) of the tallest building in that country?
