【单选题】《职业病防治法》所指的职业病是:( )。
A.
用人单位的劳动者在职业活动中,因接触粉尘、放射性物质和其他有毒、有害物质等因素而引起的疾病
【简答题】用适当的介词填空。 1. Jim fell down a tree and was badly hurt. 2. What is the matter your new bike? 3. Students were interviewed health problems. 4. Some students hurt themselves PE lessons. 5. Have you ever b...
【简答题】宫颈癌的转移途径有 __蔓延、 __、血行转移
【简答题】用正确的介词填空 小题1:Thanks ______ asking to your home. 小题2:I’m very proud _______ my mother. 小题3:He is a good student _______ school. 小题4:My father is afraid ______ driving. 小题5:My friend is short ______ lon...
【单选题】《职业病防治法》所指的职业病是()。
B.
用人单位的劳动者在职业活动中,因接触粉尘、放射性物质和其他有毒、有害物质等因素而引起的疾病
【简答题】《职业病防治法》所指的职业病是()。A. 企业、事业单位和个体经济组织等用人单位的劳动者在职业活动中,因接触粉尘、放射性物质和其他有毒、有害因素而引起的疾病
【简答题】用合适的介词或副词填空 1. I will try my best to do the business _________ hand. 2. Stop talking and concentrate _________ your work. 3. I’ve seen them playing the piano ________ several occasions. 4. Aim for the...
【简答题】用恰当的关系词或者介词+关系词填空。 1. This is the biggest lab ______ we have ever built in our university. 2. Air, ______ we breathe every day, is around us all the time. 3. He is a man of great knowledge, ______ ___...