1 . Who ________ the first computer?

A．completed

B．copied

C．invented

2 . —How did the car accident happen?
—I was unaware that a car was coming, and I hit it.

A．didn’t know

B．didn’t develop

C．didn’t copy

3 . Lucy copied my homework this morning.（改为否定句）
Lucy ________ ________ my homework this morning.

4 . For a student, it’s a bad habit to c________ others’ homework.

5 . You are going to copy others’ papers. The teacher won’t let you pass the exam.
________________________________________, the teacher won’t let you pass the exam.

6 . While taking part in the conversation, a good listener ________ ideas and raise questions to keep the talk going on.

A．avoids

B．offers

C．copies

D．saves

7 . You shouldn’t c________ others’ homework. You should do it by yourself.

8 . —If you always ________ yourself with others, you may have too much pressure.
—I agree. We should believe in ourselves.

A．compare

B．communicate

C．copy

D．consider

9 . Mary realized that it was wrong to ________ (抄袭) others’ homework.

10 . It is not right to c________ other students’ homework.