问题

Reading in the sun is ______ to your eyes.
A:hopeless
B:harmful
C:harmless
D:careless
B:harmful
C:harmless
D:careless
正确答案是:
同类题型
I know this design is far from perfect, but I just can’t think of_______ one.
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Which one do you think you’d like __________with you, Jack or Johnson?
You borrowed some money from me last year, Mr Green. — Did I? _____did you lend me? [ ]
______ will the dinner be ready? I’m hungry. — Just wait a moment. [ ]