They are busy doing ______________(scientist) experiments.
举一反三
- ______ he failed several times, the young scientist still kept on doing his experiments. A: Although… but B: Although… and C: Though… / D: As… as
- A scientist must be __________ (precision) while performing experiments.
- At the international conference, the scientist gave a report (base) ______ on his recent experiments.
- _______ several times, the young scientist still kept on making his experiments.
- As a scientist, he has the ______________ of doing important research.