to enrich
An infinitive is the basic form of the verb without a subject. When it is used in a sentence, it is preceded by "to". The correct answer is the one with a verb. To test it out just ask yourself if you can use it with the subject I after dropping "to". I enrich? Yes! Check, it's right. You can't say I the delight or I Tuesday mornings. The rest of the options are prepositional phrases because they start with the preposition to and end in a noun (person, place, thing, or idea).
Answer:
B. Vietnam became communist, but the Vietnamese
suffered the after-effects of the war.
Answer:
It may seem as though families are perfect, however there is often trouble behind the scenes.
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While it seems all hope has been lost, the puppies might have a chance in the shelter.
Answer:
Explanation:
According Lionel Robbins which gave most acceptable definition as Economics can be regarded as science that studies human behaviour which gives relationship that exist between ends and scarce that means which have alternative uses.
Some of the key words that made it acceptable are ;
✓ Unlimited wants: the wants of human are unlimited, cannot be satisfied completely
✓Alternative use of resource:
✓ Limited means: there are limited human wants , though resources needed to get them satisfied are limited
✓Economising resources:
