"Many people suffer ______ seasonal allergies when flowers start blooming." a) from b) of c) with d) at

Choose the correct sentence:

We couldn't finish because we ________ time.

I am waiting ________ to confirm the meeting.

Dear English learners, please, choose the right option for the phrasal veb "to improve or advance to a higher level" If you want to improve speaking/grammar or boost vocab- feel free to contact me 😊