Write sentences using the past simple and past continuous. 1. I/ watch/ the match/ on TV/when/ somebody/ ring/ the doorbell. 2. Elena/ finish/ her homework/ while/ her mother/ cook/ the evening meal. 3. Mark/ work/ on the computer/ when/ he/ hear/ a noise. 4. While/ I/ walk/ home from school/ it/ start/ to rain. 5. They/ travel/ in a train/ when/ it/ suddenly/ stop. 6. Tom/ tell/ a funny story/ while/ we/ wait/ for our drinks in the cafe.

1. "I was watching the match on TV when somebody rang the doorbell."
Explanation: In this sentence, the past continuous tense "was watching" is used to describe an ongoing action (watching the match), while the past simple tense "rang" is used to describe a completed action (someone rang the doorbell).

2. "Elena finished her homework while her mother cooked the evening meal."
Explanation: Here, the past simple tense "finished" is used to describe a completed action (Elena finishing her homework), while the past continuous tense "cooked" is used to describe an ongoing action (Elena's mother cooking the evening meal at the same time).

3. "Mark was working on the computer when he heard a noise."
Explanation: The past continuous tense "was working" describes an ongoing action (Mark working on the computer), while the past simple tense "heard" describes a quick, completed action (Mark hearing a noise).

4. "While I was walking home from school, it started to rain."
Explanation: The past continuous tense "was walking" describes an ongoing action (I walking home from school), while the past simple tense "started" describes a sudden, completed action (it started to rain).

5. "They were traveling in a train when it suddenly stopped."
Explanation: The past continuous tense "were traveling" describes an ongoing action (They were traveling in a train), while the past simple tense "stopped" describes a sudden, completed action (the train suddenly stopped).

6. "Tom was telling a funny story while we were waiting for our drinks in the cafe."
Explanation: The past continuous tense "was telling" describes an ongoing action (Tom telling a funny story), while the past continuous tense "were waiting" describes another ongoing action (we waiting for our drinks). Both actions were happening simultaneously.