Sorry. I mistook ________ pen for ________ and took it home. I’ll bring it back tomorrow.

Father’s Day is coming. Could you tell me ________—What about a watch He’ll like it.

_____ to go upstairs to his room and rest awhile, but his aunt urged him to finish his homework first.

As time went on, the police _______ their search for the _______ student.

There is a smile on MissGao’s face. She must be _______ with Sam’s work.— I think so. No one did as__ as him in our class.