________ is of critical importance because it allows the grammar to generate an infinite number of sentences and sentences with infinite length.( )
A: Recursiveness
B: Phrase structure
C: Transformation
D: Movement
A: Recursiveness
B: Phrase structure
C: Transformation
D: Movement
举一反三
- ____ can generate an infinite number of sentences. A: Phrase structure rules B: Movement rules C: Syntactic rules D: Both A and C
- In terms of ________, we can classify English sentences into simple sentences, compound sentences, complex sentences and compound-complex sentences. A: grammatical structure B: sentence length C: sentence function D: sentence error
- In terms of ________, we can classify English sentences into simple sentences, compound sentences, complex sentences and compound-complex sentences. A: sentence function B: sentence length C: rhetorical device D: grammatical structure
- Two lines can form an infinite number of _______.
- Which of the following sentences grammar are right? ( ) Which of the following sentences grammar are right? ( )