1. There are some laws _____(反对) murder.
2.When I told her the _____ (pleasant) news, she looked disappointed.
3.Everyone in my class thinks ____ (free) is very important to a person.
4. This room is much ____ (bright) than that one.
5.Mark ____ (explain) why he was late for school for three times.
6. ______ you will give us a hand.(probably ﹠ perhaps)
7.My pen-friend will ____ come to visit me next week according to her email.( probably ﹠ perhaps)