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[单选题]

They took（）measures to prevent poisonous gases from escaping in the chemical plant.

A.fruitful

B.beneficial

C.effective

D.influential

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发布时间：2022-12-04

更多“They took（）measures to prevent poisonous gases from escaping in the chemical plant.”相关的问题

第1题

They took ______________ measures to improve the students’ ability in learning language.

A.fruitful

B.beneficial

C.valid

D.effective

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第2题

Describe the trade related investment measures that are prohibited by the TRIMS Agreement．

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第3题

Most ______ measures involve data encryption and password. A．security B．hardware C．display D．pro

Most ______ measures involve data encryption and password.

A．security B．hardware C．display D．program

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第4题

People adopt effective measures to protect wild animals.

A.正确

B.错误

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第5题

We hope that the measures to control prices, are taken by the government, will work..

A.as

B.how

C.that

D.what

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第6题

Besides tariffs, other measures such as quotas are also used to control imports. As such measures collect no tariff, they are commonly referred to as non-tariff barriers, or NTBs.()

Besides tariffs, other measures such as quotas are also used to control imports. As such measures collect no tariff, they are commonly referred to as non-tariff barriers, or NTBs.（)

A.错误

B.正确

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第7题

It is said that serious measures have been taken for many times.()

It is said that serious measures have been taken for many times.（)

A.正确

B.错误

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第8题

Companies that take measures to reduce waste and pollution______.A．are more productiveB．ar

Companies that take measures to reduce waste and pollution______.