________ how to do the homework, I went to ask my teacher for help.

____ we want to know is whether we must finish thework ____ you assigned last week.

He doesn’t think the question of ______they are boys or girls is important .

the time came to make the final decision for a course , I decided to apply for the one that ______my interest.

t tell you the exact time whenI will get there ____, I’ll be there as early as I can