We have _________ our position on the issue (期刊)! Whatever happens, we won’t change it.

t take me at least six hours towrite this essay—Yes, six hours ______ to writea good essay

I ________know you were here. When did you arrive—At eight o’clock.

The one million people of the city,________ thought little of these events , _______to bed as usual that night

Fruit juices can be harmful ___ children’s teeth