单选题：If you continue to indulge in computer games like this, your

题目内容：

If you continue to indulge in computer games like this, your future will be at stake. A．in danger
B．without question
C．on guard
D．at large

参考答案：

答案解析：

Paragraph 4 __________.

Paragraph 4 __________.A．Kripke's research tool B．Dangers of habitual shortages

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There are fierce competitions among these companies.A．intense B．various C．eager

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Some Canadian officials want to keep the door open because __________.A．Canada i

分类：卫生类题型：单选题