CHOOSE THE BEST ANSWER A, B, C OR D TO COMPLETE THE SENTENCES.AIRCRAFT FLYING IN ........ ARCS CREATE MICROGRAVITY FOR TESTS AND SIMULATIONS THAT LAST 20-25SECONDS.
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Level:
Medium
Câu hỏi trắc nghiệm tiếng Anh 9 unit 10 - Space travel có đáp án.
Question Types: Multiple choice
Answers:
- circular
- parabolic
- straight
- oval