TOEFL Mock Test 21: Error Recognition


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TOEFL Mock Test 21: Error Recognition - Quiz

Identify the error on the following sentences.


Questions and Answers
  • 1. 

    The growing number of students taking computer courses indicates the popularity of the course. However  fewer students are engaging in Agriculture which is actually one of the needs of this agricultural country.

    • A.

      Taking

    • B.

      However

    • C.

      Which is

    • D.

      Needs

    Correct Answer
    B. However
    Explanation
    The answer is However. It should be with a comma after the word: However,

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  • 2. 

    The principal requested us to turn off the noisy recorder after failing to submit our suppose to be outstanding performance. 

    • A.

      After

    • B.

      Turn off

    • C.

      Requested

    • D.

      Suppose

    Correct Answer
    D. Suppose
    Explanation
    The answer is letter D. It is Supposed

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  • 3. 

    We had to admit that we lacked time and devotion to practice so we are hoping to have a second chance.

    • A.

      Had

    • B.

      Lacked

    • C.

      To practice

    • D.

      To have

    Correct Answer
    A. Had
    Explanation
    The answer is letter A. It's HAVE.

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  • 4. 

    According to newscast, the airplane crashed at the virgin forest of Mexico early this morning. 

    • A.

      According

    • B.

      Crashed

    • C.

      At the

    • D.

      Early this

    Correct Answer
    C. At the
    Explanation
    The answer is letter C. It's IN THE

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  • 5. 

    The rescue team is still searching for survivors. It is reported that about 20 people are already found unconscious and some are declare dead. 

    • A.

      Is

    • B.

      Reported

    • C.

      About 20

    • D.

      Declare

    Correct Answer
    D. Declare
    Explanation
    The answer is D. It's DECLARED

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  • 6. 

    The project coordinator of the charity extended  it’s warm heart to the people of Mozambique by initializing the building of their hospital.

    • A.

      Of the

    • B.

      Extended

    • C.

      It’s

    • D.

      To the

    Correct Answer
    C. It’s
    Explanation
    The answer is letter C. It's ITS

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  • 7. 

     Numerous beneficial bacteria propagated toward the realization of the said project that is expected to be due after a couple of months.

    • A.

      Toward

    • B.

      Of the

    • C.

      After

    • D.

      Of

    Correct Answer
    A. Toward
    Explanation
    The answer is letter A. It's TOWARDS

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  • 8. 

    The dormant seed of the annual and perennial plants in the dessert that were cascaded before the plants perished will be sprouting when rainy season comes.

    • A.

      Seed

    • B.

      In the

    • C.

      Before

    • D.

      Will be

    Correct Answer
    A. Seed
    Explanation
    The answer is letter A. It's SEEDS

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  • 9. 

    Chlorophyll on green plants are necessity in the process of photosynthesis. The green pigment together with the other elements such as carbon dioxide, light and water complete the food production that takes place in the leaves.

    • A.

      Are

    • B.

      Together with

    • C.

      Such as

    • D.

      Takes

    Correct Answer
    A. Are
    Explanation
    The answer is letter A. It's IS.

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  • 10. 

     Paved roads, concrete buildings with conventional roofs, industries and the like contributes to the production of urban heat by absorbing solar radiation and eventually releasing it.

    • A.

      With

    • B.

      Contributes

    • C.

      By

    • D.

      Eventually

    Correct Answer
    B. Contributes
    Explanation
    The answer is letter B. It's CONTRIBUTE.

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  • Current Version
  • Jan 31, 2017
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 02, 2013
    Quiz Created by
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