The correct answer would be option a) at.
therefore making the sentence look like this:
The trains stop at all stations.
Answer:
i like in this corner of the world.
btw, thenks for the points lol :->
1. Fixed, spent, enjoying, ate.
2. Ran, read, agree.
3. Cooking, tastes, enjoy, eating.
4. Look, seem, like, are.
5. Talk, call, works, call.
Answer: i hated it when people telephoned me while i was taking online class
Explanation: this is in the past tense while the one showed was in present tense
