Bob is young, _______ he knows a lot.
Simon’s shirt is the same size ___________ mine.
You ___________ follow the traffic rules. Otherwise, it is dangerous for you.
—___________ do you use the computer?—Almost every day.
—My favourite subject is English. But I don’t like Math. —I like English ___________ and I don’t like Math ___________.
What type of book is The Hunchback of Notre Dame(《巴黎圣母院》) about?