问答库

What is this passage mainly about？A．Unhealthy food supply in high schools B．Childhood obesity C．Nutritious food recipes D．Vending machines in high schools 请帮忙给出正确答案和分析，谢谢！

A．only whenB．soon afterC．even ifD．as if请帮忙给出正确答案和分析，谢谢！

A．lead toB．comes fromC．lie inD．results in请帮忙给出正确答案和分析，谢谢！

The noise that affects sea creatures conies from the following EXCEPTA．industrial underwater explosions B．ocean drilling C．bathing beach D．ship engines 请帮忙给出正确答案和分析，谢谢！

Andrew Pinder is most probablyA．the sales representative of Microsoft"s e-government program B．the online speaker representing

What is the authors opinion about work？A．Work is very tiresome, especially when too excessive B．Work is a cause of the gr

A．disadvantagedB．incapableC．incompetentD．disabled请帮忙给出正确答案和分析，谢谢！

1 ______a fine day, we decided to go for a picnic A．Having beenB．BeingC．WhatD．It being请帮忙给出正确答案和分析，谢谢！

Im surely dirty,______？A．am IB．isn "t IC．aren "t ID．am not I请帮忙给出正确答案和分析，谢谢！

What crime is William Sampson charged with？A．Bombing B．Arson C．Rape D．Burglary 请帮忙给出正确答案和分析，谢谢！