The best way to study for a music concepts test is to study the music you have a test on (i.e. research all information and look it through).
Hope this helped and good luck on your test!!!! :DDD
Answer:
4 staff members
Explanation:
It mentions there are no staff numbers in a company. Hence, this means the number of staff members is equal to zero.
Now, four of them are added.
Hence, the remaining would be :
⇒ 0 + 4
⇒ 4 staff members
The preposition 'since' always shows a time relationship from the past to the present.
When you say 'since Monday' it means that he didn't have a car available from Monday until now.So, a time relatioship