Choose the sentence which is grammatically correct.

✂️ a) You must take the course and you pass the examination.

✂️ b) On the farm, they keep cows but sheep, and only a few chickens.

✂️ c) Did Catherine break the window, but did she refuse to pay?

✂️ d) If you pass the exam and if no one else applies, you?ll get the job.

✂️ e) I think George likes going to races and to bet on horses.

Responda: Choose the sentence which is grammatically correct.