建设行业职业道德的核心内容有（）。
A.爱岗敬业
B.安全生产
C.勤俭节约
D.钻研技术
E.服从指挥
参考答案：A, B, C, D
根据汉语提示,用单词或词组的适当形式填空。
1. Town Cinema is the ______(最靠近) to my home.
2. My sister is______(更外向)than me.
3. —______(多少) sandwiches are there on the table?
—There are two.
4. Were there any ______(鲨鱼)at the aquarium?
—No, but there were some seals.
5. Mother always cleans the ______(客厅)on Saturday.
被指派入舱探火的人员首先应具备的素质是：
A、良好的心理素质
B、良好的业务素质
C、应急时的反应能力
D、良好的身体素质
