题目内容

【B13】

A. skillfully
B. successfully
C. poorly
D. wonderfully

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Section A
Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.
(12)

A. In bed.
B. At her mother's.
C. In the hospital.
D. At the office.

【B2】

A. began
B. created
C. designed
D. held

【B19】

A. after
B. at
C. on
D. before

根据下表给定的逻辑关系绘制的某设备安装工程的双代号网络计划如下图所示,其绘图存在的错误是()。

A. 节点编号不对
B. 逻辑关系不对
C. 有多个终点节点
D. 有多个起点节点

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