Question

2 Choose the correct preposition.
Carbon emissions are harmful to/at the
environment.
1
2 My professor was really impressed by/from my
knowledge of the subject.
3
It's the manager's job to deal with/about any
problems customers may have.
4
Are you acquainted with/about the shop's
returns policy?
Elaine is a genius at/on maths.
Mike is very faithful to/by his friends and would
never betray them.
7 He has an extensive knowledge of/on
dinosaurs.
5
6
8 During the sales, the shops are crowded with/
from frantic shoppers.
9 She needs some advice on/for how to study
more effectively.
10 The conference began with/from a speech by
the president.

Answer 1

Ответ:

1)at 2)from 3)with 4)about 5)on 6)to 7)of 8)from 9)on 10)with