Use of English
Part 1 - Multiple Choice
For Questions 1-8, read the text below and decide which answer best fits each gap.
When to Use "to"
When learning English, many students feel confident about grammar until they meet the small word (0) TO. It appears in lots of places, but the rules are not always obvious. After question words, we often use *to* + infinitive: for example, "I don’t know (1) .......... to say" or "Can you show me (2) .......... to do it?" This structure is common when the subject is the same person. *To* is also used after certain adjectives. It’s natural to say "I’m happy (3) .......... help" or "She was surprised (4) .......... hear the news". Without *to*, these sentences sound incomplete. Finally, some verbs are followed by *to* + infinitive, but others are not. For instance, we say "I forgot (5) .......... lock the door" (meaning I didn’t lock it), and "He decided (6) .......... leave early". However, with *stop*, the meaning changes: "stop (7) .......... smoke" means quit the habit, while "stop to smoke" means pause in order to smoke. If you pay attention to these patterns, you’ll soon know (8) .......... to use *to* and when not to.
Instructions
For Questions 1-8, read the text below and decide which answer best fits each gap.
Exercise Details
Author
gamze pişgin
@gamze-pisgin
User Prompt
"The use of "to" (after question words, after adjectives, and after some verbs such as forget and stop)."
Created on:
Feb 26, 2026
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