(单选题)12: Maggie ran back to the kitchen, eggs ____ carefully in her hands. A: were held B: to be held C: held D: holding ...

(单选题)6: The 12-year-old boy’s goal is to specialize ______ Western history in the future. A: on B: to C: in D: at ...

(单选题)25: She was so angry at all ________ he was doing _________ she stayed up all night. A: that; that B: that; which C: what; that D: what; as ...

(单选题)19: The river was so ______ with waste from the chemical plant that people can not swim in it. A: contained B: terminated C: intimidated D: contaminated ...

(单选题)20: She invented a _____ that automatically closes windows when it rains. A: advice B: derive C: supervise D: device ...

(单选题)8: He talks to his best friends to find an ______ for his anger. A: outlet B: entrance C: exit D: door ...

(单选题)2: Though you failed in this job interview, you should trust yourself. It’s sad that one lacks ______ in himself. A: belief B: patience C: respect D: confidence ...

(单选题)16: Young people are not ________ to stand and look at works of art; they want art they can participate in. A: conservative B: content C: confident D: generous ...

(判断题)25: 倒查法检索效率比顺查法低。 A: 错误 B: 正确 ...

(多选题)14: 按照记录方式划分，主要文献包括（）。 A: 学位论文 B: 图书 C: 期刊 D: 专利说明书 ...