50.I've in the school for a year now,and I really love my students.
A.worked B.arrived C.joined D.come
49.--What did your teacher say to you?
--He said .
A.I was good at math B.what do I like
C.where do I live D.how could I read it
48.Pass me one more pen,please. only one here now.
A.There are B.There is C.There be D.There were
47.--So,what do you think of your birthday party?
--I like it.It's really ,I think.
A.great B.boring C.ugly D.young
46.--I want some students for the school concert.Bill, you sing?
--Yes,I can.But only a little.
A.would B.must C.should D.can
45.Please up your bedroom,Jack.It's too dirty.
A.set B.stay C.clean D.cheer