Here are three ways you can connect contrasting ideas in sentences.
1.
In spite of / Despite + [noun phrase] , [independent clause] .
[Independent clause] + in spite of / despite + [noun phrase] .
* In spite of the bad weather, I didn’t take an umbrella.
* I didn’t take an umbrella despite the bad weather.
* She wasn’t well. Despite this, she wanted to go to work.
2.
Even though / Although + [S + V] , [independent clause] .
[Independent clause] + even though / although + [S + V] .
(Note: [Even though/although + S + V] = dependent clause)
* Although it was raining, he went out.
* He went out although it was raining.
* She wanted to go to work even though she wasn’t well.
INCORRECT: In spite of the weather was bad, I didn’t take an umbrella.
CORRECT: Although the weather was bad, I didn’t take an umbrella.
3.
[Sentence] . However / On the other hand , [sentence with contrasting idea] .
[Sentence ] . Just the same / Nevertheless , [sentence with contrasting idea] .
* It was raining. However, I didn’t take my umbrella.
* My cat cries when I come home. Just the same, I don’t feed him right away.
* We are having a busy week in our classes. Nevertheless, the teacher scheduled a test for Monday.
INCORRECT: The crime rate in my city is high. However, it is safe. (contradictory, not contrasting, ideas)
CORRECT: The crime rate in my city is high. However, I feel safe in my neighborhood.
INCORRECT: I would like to live in a big city in spite of I like the quiet. (subject and verb after “in spite of”)
CORRECT: I would like to live in a big city in spite of my fondness for quiet. (noun phrase substitutes for “I like”)