. In order to learn the of the family business, Bill took a job as messenger boy in one of the offices. A. ins and outs B. dos and don’ts C. heads and tails D t’s and i’s
______ label to each of the trees, with detailed introduction of their features, and visitors will know more about them and how to protect them.
Some young people these days just ______ go out of their homes to contact the real world.
What is concerning us greatly is ________ the workers held up in that area yesterday will be set free.
----Thank you very much for giving me a hand when I was in trouble. ------Don’t mention it. I only did what anyone else _______ in my place.
Come on, Maria! You can also enjoy_____ you have been dreaming of, if you don’t lose heart.