接种疫苗后发生的预防接种异常反应属于各方均无过错的不良反应()
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现场调查时发现的传染病病例,由属地医疗机构诊断并报告()
___ will Mr. Forbes be able to regain control of the company.
A. With hard work
B. Only if he works hardly
C. In spite of his hard work
D. Only with hard work
奶及奶制品有利于儿童青少年生长发育,增加骨密度,但是不能推迟其成年后发生骨质疏松的年龄()
He concluded his speech with a remark that failure ____the mother of success.
A. must have lasted
B. will have lasted
C. would last
D. has lasted