根据短文内容判断正误。

Dear Betty,

How are you? Winter vacation is coming. Lets go to visit my uncle's new farm. You like cows, and you can see hem on the farm now. My home is near the farm. Now let me tell you how to come. First, take the No. 33 bus. Get off at the post office. Walk straight for minute, then you can see my home on the left. Then we can walk to the farm.

Yours,

Sarah