微积分符号大全:完形填空

Time and Bob are(1)____.They are(2)_____twelve(3)____,and they are in the same class in their school. One day,they have fight in the classroom and their(4)_____is very angry. She says to both of
(5)____,"Stay here(6)______the lessons(7)_____afternoon, and write your names a hundred times."
After the last lesson, (8)______go home, but Tim and Bob have to stay in the classroom, (9)_____their teacher. They bagin writing their names.
Then Bob begins crying.
The teacher(10)____him and says,"Why are yopu crying,Bob?"
"Because his name is Tim May,and name is very, very long. My name is Boberick Hollingsworth."Bob says.

1.A.teachers B.workers C.students D.drivers
2.A.both B.all C.too D.two
3.A.years old B.years yong C.years old D.years small
4.A.father B.doctor C.mother D.teacher
5.A.they B.their C.them D.theirs
6.A.after B.before C.bahind D.over
7.A.this B.in the C.in this D.in that
8.A.all the boys B.all the other boys C.all other boys
D.all those boys
9.A.after B.before C.in D.with
10.A.look at B.looks out C.look for D.looks at