1.In the budget for this building, they failed to __( 考虑价格增长的因素 ).

2.Only after I slapped him on the back ____( 他才发现我并高兴得叫起来 ).

3.I didn ’ t even speak to him, ____( 更不用说与他讨论事情 ).

4.Some young people would rather try hard themselves to go through life than _____( 求助于他们的父母 ) with a sense of guilt.

5.The victim _____( 本来有机会活下来 ) if he had been taken to hospital in time .

答案和讲解：

1.consider/take into account the factor of increasing price.
【超级单词】Take… into account=take… into consideration 把…考虑在内

2.did he notice me and shouted with happiness
【超级句型】这是only引起的半倒装句，only+强调内容+助动词+主语+谓语+其它

3.let alone discuss with him
【超级短语】let alone用作连词，译为“更不用说了”

4.turn to their parents
【超级短语】turn to sb. for help 求助于别人

5.would have survived
【超级句型】在虚拟条件句中，如果表示与过去事实相反的情况，从句用过去完成时，而主句中则用“情态动词＋现在完成时”，即would/ could/ should/ might have done