It is because people are likely to stay indoors ______ the virus can spread easily ______ people often catch colds.
Either the boy or his sister must have dinner here.
He bought three books, is in Chinese, in English, and in Japanese.
stop fooling, boys and girls, and he .
To pay to see that movie will be foolish when you can see it on television for .
Is that a book on farming? If so, I want to borrow___.