Having lived in China for 8 years, Helen has a good ______ of both English and C

题型：不详难度：来源：

Having lived in China for 8 years, Helen has a good ______ of both English and Chinese．

A．program

B．guidance

C．command

D．ability

答案

解析

短语have a good commang of 掌握，运用能力。在中国生活了八年海伦对英语和汉语都掌握很好。选C

举一反三

Schools that serve healthier food, offer nutrition education and reward students for good eating habits can make a major in preventing childhood obesity.

A．mistake

B．sense

C．impression

D．difference

题型：不详难度：| 查看答案

This research has attracted wide _______ coverage and has featured on BBC television’s Tomorrow’s World.

A．message

B．information

C．media

D．data

题型：不详难度：| 查看答案

Teachers have to constantly update their knowledge in order to maintain their professional ___.

A．consequence

B．independence

C．competence

D．intelligence

题型：不详难度：| 查看答案

Anyway,I can"t cheat him－it"s against all my________.

A．emotions

B．principles

C．regulations

D．opinions

题型：不详难度：| 查看答案

The lack of eco-friendly habits among the public is thought to be a major _____of global climate change.

A．result

B．cause

C．warning

D．reflection

题型：不详难度：| 查看答案