Ответ:

Here are the correct verb choices for each sentence:

1. I thought of it just when you **had opened** your mouth. (B)

2. She **was weeping** when she heard the news. (A)

3. Every morning, he **went** for a walk. (A)

4. I **didn't** sleep well last night. (C)

5. The guests had left before I **reached** home. (A)

6. She **came** here yesterday. (A)

7. By the time I reached the station, the train **had departed**. (A)

8. After she **had eaten** her breakfast, she went to work. (B)

9. I **was watching** TV when dad arrived. (B)

10. She **left** college last year. (A)