Choose the correct words to complete the sentences. (Q: 5-8)

1. No one knows what color dinosaurs were - no sample of their skin has survived.

[রাজশাহী বিশ্ববিদ্যালয় ইউনিট: D সেট: ০২ [ODD] (বাণিজ্য) ২০১৩-২০১৪ : 2014]

1. because of

1

2. because that

2

3. it is because

3

4. because

4
Answer
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