---

middle-aged 中年的

In a sentence:
My mother and father are middle-aged.
Being middle-aged is great!

---

old 老的

In a sentence:
Be careful of that old man.
She is old, but she is still very active.
My car is old, I need a new one.

---

pale 苍白的

In a sentence:
She is very pale.
Your skin is very pale, are you sick?

---

pretty 漂亮的

In a sentence:
She is pretty.
Lots of boys like her becuase she is pretty.

---

---

short 短的

In a sentence: He's so short. I am so short I can't reach the top of the cupboard.

---

slim 苗条的

In a sentence: She is slim and beautiful. Slim is similar to thin, but it means beautiful as well.

---

smart 聪明的；灵敏的

In a sentence: He got 100 on his test, he is so smart. Are you smart?

---

straight 直的

In a sentence:
He has a very long, straight nose.
Sit up straight!

---