摘要: Some children were seen in the garden all the morning. It must have been who picked the flowers. A. playing; they B. to play; they C. playing; them D. play; them
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Some children were seen _______in the garden all the morning. It must have been _______who picked the flowers.
A. playing; they B. to play; they C. playing; them D. play; them
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Some children were seen _______in the garden all the morning. It must have been _______who picked the flowers
- A.playing; they
- B.to play; they
- C.playing; them
- D.play; them
Some children were seen _______in the garden all the morning. It must have been _______who picked the flowers.
A.playing; they | B.to play; they | C.playing; them | D.play; them |