The white man who was put in prison for trying to _____the headquarters(总部) of the ANC tried to escape but failed. [ ]

The police need some more evidence ________they can make a conclusion

I hope that my father will quit smoking because I want him to live__________ my grandpa does

Since to the world, the dance “Gangnam Style” has gained greart great popularity.

Why are so many northern Chinese visiting SoutheastAsia countries recently —They are trying to get a ___shelter from the coldweather in winter.