_______ are you–Fine, thanks.

We should consider the students’ request ________ the school library provide more books on popularscience. [ ]

__________ the girl is only ten years old, she can take care of her brother and cook meals every day.

Lucy looks blue today.— Yes,but I don’t know what it is________makes herso upset. [ ]

Before we did detailed reading, the teacher asked some ______ questions to let us learn about the main idea of the passage.