批准的概算是考核建设工程造价的依据，工程造价的比较分析一般先对比整个项目的（）
A.竣工决算
B.总概算
C.工程概算
D.综合概算
参考答案：B
They applied first aid to the seriously wounded driver, or he __________.[ ]
A. would die
B. had died
C. would have been died
D. would have died.
毛织物和丝绸织物在洗涤时一定要避免（）。
A、大力揉搓
B、用温水浸泡
C、大把轻揉
D、用水洗涤
