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Anonymous Posted 11 years ago
Grammar

Had and have

Is:

The levels of solanine has increased as well.

correct?

or

The levels of solanine had increased as well.

Help me, I had had this doubt for a long time.

Someone from Singapore Emotion: big smile
  

Top answer

Depending your time reference, either the present perfect or the past perfect would work. However, note that the present perfect should be plural ( have increased ) because the subject levels is plural. The intervening prepositional phrase does not affect the number represented in the verb.

  • Depending your time reference, either the present perfect or the past perfect would work.
  • However, note that the present perfect should be plural ( have increased ) because the subject levels is plural.
  • The intervening prepositional phrase does not affect the number represented in the verb.
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1 Answers
0
Depending your time reference, either the present perfect or the past perfect would work. However, note that the present perfect should be plural (have increased) because the subject levels is plural. The intervening prepositional phrase does not affect the number represented in the verb.

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