【单选题】The girl had to ____the college entrance exam because of her maother’illness.
【单选题】企业应当定期以及在质量管理体系关键要素发生重大变化时, 组织开展( )
【多选题】卖方的义务包括()
D.
pay the price for the goods
【单选题】根据《企业所得税法》规定,对符合条件的小型微利企业,适用的企业所得税税率是( )。
【单选题】The atomic number indicates __________.
A.
the number of neutrons in a nucleus
B.
the total number of neutrons and protons in a nucleus
C.
the number of protons or electrons in a neutral atom
D.
the number of atoms in 1 g of an element
E.
the number of different isotopes of an element
【简答题】西维因是一种高效低毒杀虫剂,在碱性条件下可水解: 有关说法正确的是( ) A.西维因分子式为C 12 H 10 NO 2 B.反应后的溶液经酸化,可用FeCl 3 溶液检验西维因是否已经发生水解 C.1mol西维因最多能与6mol氢气发生加成反应 D.西维因分子中至少有21个原子共平面
【判断题】求职类文书主要有五种,分别是:推荐信、自荐信、求职信、应聘书和求职简历。()
【单选题】—It seemed that the light was burning all the while.—Yes. Drinking too much coffee, he was ______
A.
27.—It seemed that the light was burning all the while. —Yes. Drinking too much coffee, he was _______ awake the whole night. A.widely
【简答题】企业应当定期以及在质量管理体系关键要素发生重大变化时,组织开展()。 A质量管理制度考核 B培训 C内审 D库存盘点