Fill in the Blanks Questions

Multiple choice
  1. as long as

  2. in order that

  3. so that

  4. although

  5. since

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer. The subordinating conjunction so that is used to indicate the clause which shows the consequence of the independent clause, where it shows what will happen as a result of. This clause tells us what will be avoided as a result of cleaning footwear.

Multiple choice
  1. because

  2. but

  3. since

  4. and

  5. as

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The conjunction but is used to introduce a clause or a new sentence that adds information such as background or reasoning. The sentence says that Malthus's theory was influential. Then it adds information to this by stating that it was also challenged. This is therefore, the correct conjunction choice.

Multiple choice
  1. because

  2. that

  3. when

  4. how

  5. whenever

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The conjunction how is used to mention a fact or event. In this sentence, it indicates the fact that this particular article researches something. Thus, this is the correct choice.

Multiple choice
  1. from

  2. for

  3. of

  4. on

  5. in

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The preposition on indicates something that is concerned with or relating to a particular subject, thing or activity. Thus, this is the correct answer option as modern industrial economy is dependent on the infrastructure.