1 Beth isn't a very good student. She's very
A rude
B lazy
C clever​

c she's very clever

Explanation:

B.) Lazy

Explanation: It explains that Beth isn't a good student, so you can infer that Beth is lazy.

Hope this helps :

an ion is a charged atom or molecule. it is charged because the number of electrons do not equal the number of protons in the atom or molecule. an atom can acquire a positive charge or a negative charge depending on whether the number of electrons in an atom is greater or less then the number of protons in the atom.

nah.   i'm just sleepy.