Good ways of doing things can help us save time, and _____ it’s necessary for us to find them.
–Are you fond of sports, Lily? -- Not really. Honestly speaking, music _____ me more than sports.
On the contrary, I think it is Truman, _____ you, _____ to blame.
The children talked so loudly at dinner table that I had to struggle ____.
We live day by day, but in the great things, the time of days and weeks ____ so small that a day is unimportant.
I don’t mind her criticizing me, but _____ is how she does it that I object to.