French lesson by a native speaker? A)is / teaches
B)is / tought
C)is / teaching
D)Does / teach​​

B)is / tought

Explanation:

Only use  DOES / DOESN'T if the subject is third-person singular...in this case this would be is.

You will also need to know that taught is the simple past tense.

16.) true

17.) true

18.) it doesn't say

19.) true

20.) false

explanation:

c to inform it is mainly to tell a person about a passage or short story. or a short summary