Past Continuous Tense Exercises: Boşluk Doldurma İleri Seviye Evet-Hayır Soruları Quiz 1 Online

Past Continuous Tense konusuyla ilgili alıştırmalar ve quizler ingilizceciyiz.com ‘da.
Exercises and quizzes on Past Continuous Tense in English are available on ingilizceciyiz.com .

Fill In The Blanks with the correct Past Continuous Tense forms of the given verbs.
Boşlukları verilen fiillerin Past Continuous Tense’e uygun halleriyle doldurun.

1) the engineers a more sustainable energy storage system?

2) some scientists the effects of pollution on marine life?

3) the engineers a prototype for the new renewable energy device?

4) the scientists their findings when the controversy arose?

5) the economist the impact of the tax reform on the market?

6) a student the implications of artificial intelligence on ethics?

7) the director a new film project when the funding was cut?

8) the engineers the new software version before the release?

9) some doctors the effects of a new vaccine on the population?

10) they to the mountains for their vacation?


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