That's because you're a girl. ✬

We can't sleep because of the noise. ✬

I slept a little during lunch break because I was so tired. ✬

We are haunted by an ideal life, and it is because we have within us the beginning and the possibility for it. ✬

Your feet are swollen because your shoes are too small. ✬

The airport was closed because of the fog. ✬

I canceled my appointment because of urgent business. ✬

I couldn't sleep well because it was noisy outside. ✬

We abandoned the project because of a lack of funds. ✬

The picnic was called off because of the rain. ✬