Dear Sirs, I am under your care.

I was able to find the Big Dipper.

The calculation of this transposed matrix is a bit complicated.

The Republic of China is the official name of Taiwan.

The transmission of this car is very smooth.

He was staring at the horizon.

He is the intellectual leader of our team, always providing new ideas.

The battery has run out, so I have to go buy a new one.

I love blue cheese salad.

I love cheeseburgers.