摘要:38.―I saw Betty go to Grandpa Li's home just now. ―Yes.She's often seen the old man with the housework.A.help B.to help C.helps D.helped
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—I saw Betty go to Grandpa Li's home just now.
—Yes.She's often seen the old man with the housework.
A.help B.to help C.helps D.helped
查看习题详情和答案>>---I saw Betty to Grandpa Li's home just now.
---Yes. She’s often seen _________ the old man with the housework.
A.go, help | B.going, to help | C.go, to help | D.going, helps |