搜题请搜索小程序“爱下问搜题”
问题 多项选择题

工作班成员的安全责任：（）

A、负责检查检修设备有无突然来电的危险；

B、熟悉工作内容、工作流程，掌握安全措施，明确工作中的危险点，并履行确认手续；

C、严格遵守安全规章制度、技术规程和劳动纪律，对自己在工作中的行为负责，互相关心工作安全，并监督本规程的执行和现场安全措施的实施；

D、正确使用安全工器具和劳动防护用品。

答案

参考答案：B, C, D

多项选择题

1985年2月，中央决定将（）划为沿海经济开放区。广东的沿海经济开放区还包括茂名、阳江、汕尾、潮州等市。

A.长江三角洲

B.珠江三角洲

C.潮汕平原

D.闽南厦漳泉三角区
查看答案
单项选择题

The United States is well-known for its network of major highways designed to help a driver get from one place to another in the shortest possible time. (51) these wide modern roads are generally smooth and well maintained, with (52) sharp curves and many straight sections, a direct route is not always the most (53) one. Large highways often pass by scenic areas and interesting small towns. Furthermore, these highways generally (54) large urban centers which means that they become crowded with heavy traffic during rush hours, (55) the "fast, direct" way becomes a very slow route.

However, there is almost always another route to take (56) you are not in a hurry. Not far from the (57) new "super highways", there are often older, less heavily traveled roads which go through the countryside. (58) of these are good two-lane roads; others are uneven roads curling through the country. These secondary routes may go up steep slopes, along high cliffs, or down frightening hillsides to towns (59) in deep valleys. Through these less direct routes, longer and slower, they generally go to place where the air is clean and the scenery is beautiful, and the driver may have a (60) to get a fresh, clean view of the world.

51().

A. Although

B. Since

C. Because

D. Therefore
查看答案