Exercise 1.
| Write various forms of the infinitive.
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a) Present Infinitive Passive (to translate – to be translated)
to detect
| to establish
| to predict
| to receive
| to verify
|
to discount
| to observe
| to prove
| to suggest
|
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b) Present Continuous Infinitive Active (to translate – to be translating)
to add
| to describe
| to discover
| to record
| to utilize
|
to compare
| to develop
| to gather
| to test
|
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c) Perfect Infinitive Passive (to translate – to have been translated)
to achieve
| to create
| to generate
| to represent
| to support
|
to bring about
| to examine
| to provide
| to send
|
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d) Perfect Continuous Infinitive Active (to translate – to have been translating)