3. Read the 　　　　carefully before you operate the machine.

2. When we came closer, the birds flew in all 　　　.

1. Mr Brown gave a brief 　　　　to the course.

3. I think we should 　　　　the costs equally among us.

B. instruction/direction/introduction/explanation

2. After World War Ⅱ, Germany was 　　　　into two separate countries.

A. divide/separate

1. England is 　　　　from France by the English Channel.

10. Helen is the most diligent shop 　　　　(助手) that I have ever seen.

9. My father was very 　　　　(失望的) in me because I didn’t pass the final examination.

8. Today the 　　　　(文凭) is very important for the college students to get their jobs.

7. Thanks to the 　　　　(鼓励) from my Chinese teacher, I finally realized my dream.