People just wonder ________ that makes the housingprice so high

You didn’t watch the film last night, did you —________, but I missed the beginning.

Yao Ming made it clear that he would neverconsider retiring from theNBA he could recover hishealth.

hat do you think of genetically modified food (转基因食品) —We all think ______ is careless ______ somescientists to say it is safe before doing any experiment.

We can use MSN to talk with each other on the Internet.–Really Will you please show me it