After finding the mistake in each sentence and correcting it, we have the following:
1. David is a bit sad sometimes. / Sometimes, David is a bit sad.
2. My sister is always punctual.
3. Our teacher often gives us a lot of homework.
4. We usually write composition for the English class.
5. She is never late to work.
6. I rarely go to the movies.
7. We always revise for our test.
8. He never goes to school by car.
- This question refers to the use of adverbs of frequency. With a couple of rules, we are able to answer most questions.
- Examples of adverbs of frequency are: never, always, usually, rarely, seldom, almost never, and sometimes.
- First, if the verb to be is present in the sentence, then the adverb will come after it. That is what happens in sentences 2 and 5.
- Next, if the verb to be is not present in the sentence, then the adverb comes before the main verb. That is what happens in sentences 3, 4, 6, 7, and 8.
- Sentence 1 is the only exception because of the adverb "sometimes". "Sometimes" is usually placed at the beginning or the very end of the sentence.
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