问题
多项选择题
施工进度计划的表示方法，常用的有（）。
A.前锋线
B.S形曲线
C.网络图
D.横道图
E.香蕉形曲线
答案
参考答案：C, D
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施工进度计划的表示方法，常用的有（）。
A.前锋线
B.S形曲线
C.网络图
D.横道图
E.香蕉形曲线
参考答案：C, D
| 用词组的适当形式填空。 | |
2. Do you really think he did it __________________? 3. __________________ get a better score, she has been studying hard all day. 4. The teenagers ____________________the pop singer. 5.The police asked him to _________________what he had seen in a report. 6. The thief turned the corner, only to find himself __________________ with a policeman. 7. Mr. Chen has been to Europe twice __________________ our records. 8. ________________, you did a good job this time. 9. We haven't heard from Mary for months, and all of us _________________ her safety. 10. All the students ________________ such a tiring speech (演讲). |