轨顶面擦伤深度超过（）mm时，为重伤钢轨。A、5 B、2 C、6 D、7

阅读下面短文，从短文后所给的四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑
Long long ago, a child was ready to be born. So one day he        God, “They tell me you are sending me to        tomorrow but how am I going to live there being so        and helpless?”
God replied, “Among the many       , I chose one for you. She will be        for you and will take care of you.”
But the child wasn’t        he really wanted to go. “But tell me, here in Heaven, I don’t do        but sing and smile, that’s      for me to be happy.”
“Your angel will sing for you and will also        for you every day. And you will       your angel’s love and be happy.”
“And        am I going to be able to understand when people talk to me.” The child continued, “if I don’t know the        that men talk?”
God patted him on the head and said, “your angel will tell you the most beautiful and sweet        you will ever hear, and with much        and care, your angel will teach you how to      .”
“And what am I going to do when I want to talk to you?”
“Your angel will place your        together and will teach you how to pray.”
“I’ve heard that on earth there are bad men, who will        me?”
“Your angel will defend you even if it means        her life!”
And then God        the child on the shoulder and said, “Your angel’s name is not        to remember. You will simply call her Mommy.”

小题1:	A．asked B．answered C．taught D．told

小题2:	A．heaven B．hell C．earth D．space

小题3:	A．big B．small C．strong D．stupid

小题4:	A．nurses B．doctors C．teachers D．angels

小题5:	A．hiding B．waiting C．heading D．voting

小题6:	A．sure B．urgent C．conscious D．impressive

小题7:	A．anything B．something C．everything D．nothing

小题8:	A．much B．little C．few D．enough

小题9:	A．clear B．dive C．smile D．react

小题10:

A．damage B．feel C．govern D．resign

小题11:

A．when B．why C．how D．whether

小题12:

A．language B．meaning C．topic D．politics

小题13:

A．poems B．stories C．arguments D．words

小题14:

A．strength B．patience C．warning D．thinking

小题15:

A．sing B．dance C．speak D．paint

小题16:

A．hands B．feet C．arms D．legs

小题17:

A．replace B．convert C．educate D．protect

小题18:

A．burying B．risking C．experiencing D．attacking

小题19:

A．hit B．ruined C．touched D．cleaned

小题20:

A．hard B．easy C．strange D．convenient