—Nancy, would you please remove the big box here to make some room for my books?— Of course, but_____, I want to select some of your books to read.
We don’t doubt ____ he’ll give us much help. _____ we doubt is _____ he’ll come on time
______ with great pressure in the job market, university graduates start to make use of blogs to attract publicity.
Our school forbids_____ ,that is to say, we are not allowed ____ at school.
Smoking too much may lung cancer and cause other diseases.
In 1942,Columbus and his crew arrived ____was so-called the New World by the westerners.