Identify the part of the sentence which is grammatically INCORRECT:
A rich variety of educational software will develop and/made available for students/and teachers at all levels
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → will develop and
Passive voice needed:
- Software does not develop by itself; people develop it. With "software" as the subject, the verb must be passive: will be + past participle.
- The second verb, "made available", is already passive, and the two verbs joined by "and" must match.
- Corrected: A rich variety of educational software will be developed and made available for students and teachers at all levels.
Example: A new bridge will be built across the river next year.
Option 1: A rich variety of educational software — No error. "A rich variety of" + uncountable noun "software" is correct.
Option 2: will develop and — Error. It should be "will be developed and".
Option 3: made available for students — No error. The passive participle "made available" is correct.
Option 4: and teachers at all levels — No error. It completes the phrase "for students and teachers".