The primary school ____ (在孩提时代我在那里学习)had very little equipment.

算法的基本特征是可行性、确定性、__________

甲、乙、丙三位同学被问到是否去过A、B、C 三个城市时，甲说：我去过的城市比乙多，但没去过B城市；乙说：我没去过C城市；丙说：我们三人去过同一城市；由此可判断乙去过的城市为________.

行列式

受一定荷载的构件， 要求其能正常工作， 一般需满足以下三面条件：_____、_____、_____。

潜伏期是从规律宫缩开始到宫口开大3cm，正常为( )小时;超过()小时为潜伏期延长。

Believe it or not,I dont like the way ____ he spoke to me.

.Look,they are climbing up a mountain,____ (在它顶上屹立着一座古老庙宇)。

He built a telescope ____ he could study the skies in his free time.

The reason ____ (为什么这事情会这样)is now clear. I don't need to explain it once more.