河豚毒素几乎存在鱼体的所有组织，其中以（）毒性最大、（）次之。

Last Tuesday I took two daughters, aged five and seven, to town by car. It began to rain 36 , so I decided I would leave the children in the car 37 I rushed into a shop. I warned the girls not to  38  anything and told them I would be back within a few minutes. Then I locked all the doors and left  39  happily out of the window.
I returned to the car in less than five minutes but the girls had  40 ! I could hardly believe my eyes. The car doors were  41  locked, the windows tightly shut and on the back seat were only two coats. Being   42  , I ran to the corner of the street  43 there was no sign of them. I rushed up to an old lady nearby and asked  44 _she had seen two small girls but she said “No”.
Feeling quite sick with fear, I sat on the driver’s seat, and went to stop trembling (发抖). Suddenly, I heard a merry laugh  45  me. I got out of the car, ran round to open the boot (车尾行李箱) and inside were two very red-faced and 46  children. They had obviously pulled out the back seat, climbed behind it and then been unable to push the seat forward again.  47  tears in my eyes, I leaned forward and pulled their ears.

小题1:	A．heavy B．hard C．big D．quick

小题2:	A．before B．since C．after D．while

小题3:	A．talk B．reach C．hear D．touch

小题4:	A．them B．her C．herself D．themselves

小题5:	A．discovered B．disappeared C．described D．delivered

小题6:	A．even B．again C．already D．still

小题7:	A．foolish B．proud C．frightened D．pleased

小题8:	A．where B．which C．that D．when

小题9:	A．what B．when C．whether D．how

小题10:

A．behind B．over C．before D．with

小题11:

A．worried B．excited C．surprised D．interested

小题12:

A．For B．About C．With D．Down