题文
Boys, you ______ be sitting in this room. It is for your teachers only.
| A．shouldn’t | B．don’t have to |
| C．won’t | D．needn’t |
Boys, you ______ be sitting in this room. It is for your teachers only.
| A．shouldn’t | B．don’t have to |
| C．won’t | D．needn’t |
试题篮
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