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【简答题】
pausing assumed assume sprang accompanied end up according to impact on speed up refer to 1. As I just _____________, it was too late to go out. 2. He talked for over an hour without _____________. 3. Hearing the news, tears _____________ from our eyes. 4. Children using the pool must be _____________ by a parent at all times. 5. I can’t even begin to _____________ what housing prices will be like 30 years from now. 6. For further details, please _____________ Page 426. 7. We’d better _____________ if we want to get there in time. 8. _____________ the Bible, Adam was the first man. 9. If you continue to steal, you will _____________ in prison. 10. How will the war _____________ this generation?
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举一反三
【简答题】8比0.6多0.2,也就是0.8比0.6多20%.______.
【简答题】化简比:0.6:0.8=______, 2 5 : 1 7 =______.
【多选题】哪些措施可以提高森林的固碳能力( )?
A.
施加肥料
B.
选择肥沃的造林地
C.
选择优良的树种
D.
预防森林火灾
【多选题】双代号网络图时间参数计算的目的有( )。
A.
确定关键线路
B.
便于优化
C.
便于调整
D.
计算时差
E.
确定工期
【简答题】用0.6乘30与0.8的差再除14.2,求商的综合算式是14.2÷[0.6×(30-0.8)].
【单选题】税收弹性系数的合理区间是()
A.
0.6-1.0
B.
0.6-1.2
C.
0.8-1.0
D.
0.8-1.2
【单选题】含碳量在( )钢称为低碳钢。
A.
0.25%~0.6%
B.
0.15%~0.6%
C.
0.6%~0.8%
D.
0.6%~2.11%
【简答题】直接写出得数 4.4+6﹦ 0.14÷0.7﹦ 1000×0.8﹦ 8÷0.8﹦ 7-6÷5﹦ 5-0.5﹦ 0.5×0.3﹦ 1.5÷100﹦ 0.6×0.6﹦ 4×0.5+0.8﹦
【单选题】50kg/m钢轨头宽度为()mm(中级线路工用)。
A.
65
B.
68
C.
70
D.
73
【单选题】(47460)50kg/m 钢轨头宽度为() mm
A.
65
B.
68
C.
70
D.
73