Conjunctions

I didn't go out ____________ it was raining.
1. because
2. but
3. so
He came ____________ he was very late.
1. but
2. so
3. because
It was raining ____________ I took my umbrella.
1. so
2. but
3. because
I took my umbrella ____________ it was raining.
1. because
2. so
3. but
I ate the food ____________ I didn't like the taste.
1. but
2. so
3. because
I bought it ____________ I like the colour.
1. because
2. so
3. but
He's not very tall ____________ he's very heavy.
1. but
2. so
3. because
The computer was very expensive ____________ I didn't buy it.
1. so
2. because
3. but
He's my best friend ____________ I will lend him the money.
1. so
2. but
3. because
He thinks he's clever ____________ he speaks good English.
1. because
2. so
3. but