How can sentence 6 best be written? A He see that the mucus killed the bacteria growing in the dish.

B. He saw that the mucus killed the bacteria growing in the dish.

C. He seen that the mucus killed the bacteria growing in the dish.

D. He was seeing that the mucus killed the bacteria growing in the dish.

B makes the most grammatical sense

B.

Explanation:

Letter B uses the proper past tense, while the other numbers or choices, don't. Using the proper past and perfect tense is important.

"He seen" is not correct

"He see" is also not correct

"He was seeing" does not align with the theme of past tense, however the rest of the sentence structure s thrown off by this beginning part.

Thus, the answer is B.

i dont understand that chinese language

explanation: