Question

When we talk about present situations or present time we
can use either unless' or 'if...not'.
Example:
You can't go on a holiday unless you save some
money
If you don't save some money, you can't go on a
holiday.
1.
Fill in the blanks with for unless'.
(a) I won't be able to assist you_________
you give me all the details of the report.
(b) I will take this job __________
working hours suit me.
(c) _____________ he advertises on TV, he will get a lot of publicity.
(d) _________________ it is very cold , we will not have any snow.
(e) The thief threatened to kill us _________ we didn't give him the money.
(f) _________________ you use high quality material, you cannot build a strong house.​

Answer 1

a. Unless
b. Unless
c. Unless
d. If it is
e. If we don’t
f. Unless