One day I _____ a newspaper article about theretirement of an English professor at a nearby state college.

Often he________sit for hours doing nothing at all when he was in low spirits. [ ]

Do you like your maths teacher —Sure, because he is the teacher ___ helps me a lot.

Do you know MoYan, the first Chinese citizen to win the Noble Prize—- Yes, of course, his books are worth ________.

1—What’s your favoritesubject—________because I am interested in numbers.