This book _______ Lucy’s . Look! Her name is on the book cover（封面）.

______ do you surf the Internet? — Twice a week. [ ]

Shall we ________John to help us with the project?— I don’t think it’s a good idea. He has too much work to do.

The traffic was busy on our way to the train station, _____ we caught the train on time at last.

Zhang Lan likes English, but she _______ maths.