Rewrite the following sentence in Past Perfect Tense starting with: Last winter South African scientists.... Sentence: South African scientists have been undertaking research pr…

Question

asked May 3, 2021 207k views

1 Answer

Bigman · Answer 1 · 2021-05-07T23:09:29+0000

Step-by-step explanation:

last winter South African scientists had undertook research projects on Antarctica

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