问题 填空题 案例分析题

下图为某家族的遗传系谱图(□表示正常男性,〇表示正常女性,■表示患病男性),请分析回答下列问题:

若8号同时患有白化病(基因用a表示)和红绿色盲(基因用b表示),则5号可能的基因型为(),6号可能的基因型为()

答案

参考答案:AaXBY;AaXBXb

完形填空

My dear brothers and sisters:

The unexpected earthquake attacked you today last year, my dear friends. Actually it hit every Chinese because we are in the same     , sharing the same sky. Though we are not in Sichuan with you, we know how you feel after     your family members and belongings in the earthquake. Many volunteers     the country come to help you because we know what difficulties you are facing. When we heard the sad or moving stories over the radio or watched them on TV, tears came to our      . We are as heartbroken as you are.

     , we brave Chinese can beat any disaster and overcome any difficulty. In the past year, we hid our tears and     our best to rebuild our hometown. We told ourselves“ Don’t     !” “No hope, no success!” “Nothing is impossible to a willing heart!” We are still     walking in a desert (沙漠) at present, but we are ready to live on bravely. Please remember that you are not     , not only Chinese people but also people from all over the world are with you, we     you and we are willing to help you.

So just believe we’ll beat the disaster, and a happy life is just on its way!

小题1:A. village                    B. country              C. town

小题2:A. getting                 B. calling              C. losing

小题3:A. across                 B. under                    C. behind

小题4:A. eyes                    B. ears                     C. mouths

小题5:A. Although                B. However              C. Because

小题6:A. tried                   B. said                 C. made

小题7:A. give out                  B. give away                 C. give up

小题8:A. like                      B. after                     C. before

小题9:A. boring                  B. happy                C. alone

小题10:A. look for               B. care about               C. take after

单项选择题