中国大学MOOC: The ball hit the ________ and bounced off it.
中国大学MOOC: The ball hit the ________ and bounced off it.
Bruce Stephen gripped the ________ wheel hard as the car bounced up and down.
Bruce Stephen gripped the ________ wheel hard as the car bounced up and down.
When the white light hits ____object, the light will not be absorbed, but it will be bounced out. A: red B: blue C: black D: white
When the white light hits ____object, the light will not be absorbed, but it will be bounced out. A: red B: blue C: black D: white
I bounced between jolly and sullen with occasional burst of genuine kindness . Q：How will you describe the author’s feeling according to this sentence ?
I bounced between jolly and sullen with occasional burst of genuine kindness . Q：How will you describe the author’s feeling according to this sentence ?
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