Structure TOEFL skill-7

7. Noun Clause Connector
A noun clause is a clause that functions as a noun; because the noun clause functions as a noun, it can be used in a sentence as an object of a verb (if it follows a verb) or an object of a preposition (if it follows a preposition). Study the clauses and connectors in the following sentences.

In the first example, there are two clauses, I don’t know and he said such things. These two clauses are joined with the connector why. Why changes the clause he said such things into a noun clause which functions as the object of the verb don’t know.

In the second example, the two clauses I am thinking and he said such things are also joined by the connector why. Why changes the clause he said such things into a noun clause which functions as the object of the preposition about.

The following example shows how these sentence patterns could be tested in the Structure section of the TOEFL test

Example

The citizens worry about ____ is doing.

(A) what the government
(B) the government
(C) what
(D) what the government it

In this example, the sentence contains the main subject and verb, the citizens worry, and it also contains an additional verb, is doing. The sentence needs a subject for the verb is doing and a connector to join the two clauses. The best answer is answer (A) because it has the connector what and the subject government. Answer (B) is incorrect because it does not have a connector. Answer (C) is incorrect because it does not have a subject for is doing. Answer (D) is incorrect because it has two subjects for is doing.

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