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Thebeachisnotasasitusedtobe.Let’scollecttherubbish.A.cleanB.cleanerC.cleanestD.thecleanest

题目详情
The beach is not as ________ as it used to be. Let’s collect the rubbish.
A.clean B.cleaner
C.cleanest D.the cleanest
▼优质解答
答案和解析
A