问题
判断题
危险化学品生产企业发现其生产的危险化学品有新的危害特性时,应当立即公告,安全技术说明书和安全标签可以暂缓修订。
答案
参考答案:错
危险化学品生产企业发现其生产的危险化学品有新的危害特性时,应当立即公告,安全技术说明书和安全标签可以暂缓修订。
参考答案:错
完形填空。 | |||
My sister is 1 policewoman. She 2 in the Police Station in Binzhou. She likes her job. She says the work 3 very exciting but kind 4 dangerous. She is good 5 sports. She 6 singing. She 7 very well. She often helps people in trouble(处于困境). Sometimes she works 8 Sundays and Festivals. Bad people 9 like her. I want 10 a policeman like my sister when I grow up(长大). | |||
( ) 1. A. a ( ) 2. A. work ( ) 3. A. are ( ) 4. A. at ( ) 5. A. at ( ) 6. A. likes ( ) 7. A. to sing ( ) 8. A. for ( ) 9. A. don't ( )10.A. be | B. the B. is B. isn't B. on B. on B. like B. sing B. in B. doesn't B. to be | C. an C. works C. aren't C. in C. in C. liking C. sings C. at C. is C. am | D. for D. working D. is D. of D. of D. to like D. singing D. on D. isn't D. is |