TOEFL >> TOEFL Grammar >> Students choose the correct form of the noun to complete each sentence.

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Noun Grammar Multiple Choice Worksheet 1

The following sentences are from the United States Department of Agriculture web site. Select the word or words that best complete the sentence.

1. U.S. aquacultural production comprises ______ food fish, ornamental fish, baitfish, mollusks, crustaceans, aquatic plants, algae, and some reptiles.

  1. the producing
  2. produce
  3. the production of

2. _______ are grown in a wide variety of climates.

  1. These organisms
  2. The organism
  3. That organism

3. ______ are grown in open freshwater ponds.

  1. Catfish
  2. Catfishes
  3. This catfish

4. The United States is one of ______ largest exporters of seafood products.

  1. the worlds
  2. the world's
  3. world's

5. ______ is one of the most important textile fibers in the world.

  1. Cotton
  2. Cottons
  3. The cotton

6. Since 1990, per capita consumption of ______ has held steady.

  1. the fresh fruits and vegetables
  2. fresh fruits and vegetables
  3. a fresh fruit and vegetable

7. ______, such as Chile and Peru, are dominant suppliers to the U.S. market.

  1. These countries
  2. A country
  3. Some countries

8. _____ in the source of irrigation water play a major role in how vulnerable different crops are to shortfalls in surface water supplies.

  1. Differences
  2. The difference
  3. A difference

9. Crops such as rice, cotton, and _____ depend heavily on off-farm surface water.

  1. the beans
  2. beans
  3. a bean

10. Farms that use ______ of gravity irrigation are the most able to limit evaporation losses during the drought.

  1. least amount
  2. the least amount
  3. a least amount Premium

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