It's necessary that measures _____ at once to help people understand global warming is affecting our life to an increasingly high degree.
We most prefer to say yes to the of someone we know and like.
I don’t become a serious climber until the fifth grade, ______ I went up to rescue a kite that was stuck in the branches of a tree.
Joe is proud and ______, never admitting he is wrong and always looking for someone else to blame.
An average of just 18.75cm of rain fell last year, making ______ the driest year since Californiabecame a state in 1850.
The paper is due next month, and I am working seven days ______ week, often long into______night.