Question

correct preposition
(iii) Helen works hard and she's extremely good________
her job.
(iv) Did you hear_______
yesterday ?​

Answer 1

Explanation:

→Question :

Q. Correct preposition

(iii) Helen works hard and she's extremely good________

(iii) Helen works hard and she's extremely good________her job.

(iv) Did you hear_______

(iv) Did you hear_______yesterday ?

→Answers :

(iii) Helen works hard and she's extremely good

with her job..

iv) Did you hear that. yesterday.?