单选题:When can students enjoy a party in residences? 题目分类:英语 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: When can students enjoy a party in residences? A.7:00 am, Sunday. B.7:30 am, Thursday. C.11:30 pm, Monday. D.00:30 am, Saturday. 参考答案: 答案解析:
What if a student is found to have told his combination to o What if a student is found to have told his combination to others?A.The combinat 分类:英语 题型:单选题 查看答案
羟基脲的抗肿瘤作用机制是( )。 羟基脲的抗肿瘤作用机制是( )。 A.抑制二氢叶酸还原酶 B.阻止嘧啶核苷酸生成 C.阻止嘌呤核苷酸生成 D.抑制核苷酸还原酶 E.抑制D.NA.多聚酶 分类:英语 题型:单选题 查看答案
甲氨蝶呤抗肿瘤的主要机制是( )。 甲氨蝶呤抗肿瘤的主要机制是( )。 A.抑制二氢叶酸合成酶 B.抑制二氢叶酸还原酶 C.破坏DNA结构和功能 D.嵌入DNA干扰转录RNA E.干扰蛋白质合成 分类:英语 题型:单选题 查看答案
67.Hans Zhang was proud (自豪的) of himself for not giving up. 67.Hans Zhang was proud (自豪的) of himself for not giving up. 分类:英语 题型:单选题 查看答案