试题详情
- 单项选择题Proper lifting technique for heavy items is:（）
A、to use gloves to pick up the item.
B、to squat and lift from the legs.
C、to have two people bend down and pick the item up.
D、to bend down and lift the item up.
- B
关注下方微信公众号，在线模考后查看
热门试题
- An environment
- Which of
- Which of the followi
- Making data
- Which of
- An administrator is
- Which of the followi
- Which of
- Which of the followi
- Which of the followi
- A technician needs t
- A common technique u
- An administrat
- Which of
- Which system&#
- Which of the followi
- Which of the followi
- Which of the followi
- An administrat
- An administrat