犬を助手席に乗せてドライブに行くのが夢って英語でなんて言うの？

In order to explain this, you may state "It has always been a dream of mine to go for a drive with a dog in the front passenger seat". Using the word dream means the person you are telling understand that it is something that is greatly desired by yourself.

"My dream is to go for a drive with a dog in the front passenger seat." - This sentence tells us that it is a dream (something you would like to happen, but may not actually happen). It tells us that you want to "go for a drive" which suggests that where you are going is not the important thing here. It also tells us that it is with your dog and where your dog is sat. In England, "In the front passenger seat" is usually just said by "In the front".

"My dream is to take my dog for a ride in my car" - You can simply state that you want to drive with your dog, but you don't have to tell the exact seat your dog will be in. "My dream is to drive with my dog in the front seat" - Native speakers often say 'front seat' to refer to the front, passenger seat. It will be understood and obvious that your dog will not be driving. "I long to go driving with my dog in my car" - 'to long for' simple means to desire.

Native speakers will say like this: “My dream is to go for a drive with my dog in the passenger seat!”. There are lots of other ways to say it, but this one is the most accurate and most commonly used. Here is an example on how to use this in a conversation: A: Have you got any dreams? B: I do, actually. My dream is to go for a drive with my dog in the passenger seat!

"I have a dream" is a phrase that was made common by Martin Luther King Jr. in a speech so it is a strong phrase for Americans. The seat next to the driver's seat is the passenger seat. I hope that this helps! :)