Inordertokeepthebalanceofecosy

首页 / 高中英语 / 试题详细

In order to keep the balance of ecosystem, every possible means _______to deal with the problems of the over-exploiting of natural resources.

A．has tried

B．has been tried

C．have taken

D．have been taken

登录免费查看答案和解析

相关试题

_________I have to give a speech, I get extremely nervous before I start.

A．Whatever

B．Whenever

C．Whoever

D．However

收藏答案/解析

Don’t defend him any more. It’s obvious that he ______ destroyed the fence of the garden even without apology.

A．accidentally

B．carelessly

C．deliberately

D．clumsily

收藏答案/解析

--- It rained cats and dogs this morning. I’m glad we took an umbrella.
--- Yeah, we would have got wet all over if we__________ .

A．hadn’t

B．haven't

C．didn't

D．don't

收藏答案/解析

—Why are your eyes so red? You _______ have slept well last night.
—Yeah, I stayed up late writing a report.

A．can’t

B．mustn’t

C．needn’t

D．won’t

收藏答案/解析

Harry is feeling uncomfortable. He _____ too much at the party last night.

A．could drink	B．should drink
C．would have drunk	D．must have drunk

收藏答案/解析

相关知识点

动词语态

推荐套卷

热门套卷

粤ICP备20024846号

声明：本网站部分内容由互联网用户自发贡献自行上传，本网站不拥有所有权，也不承担相关法律责任。
如果您发现有涉嫌版权的内容，欢迎发送邮件至：service@youtike.com 或联系QQ：267757 进行举报，一经查实，本站将立刻删除涉嫌侵权内容。