【推荐1】His recent ______ (discovery) have added to his reputation in the field of science. (所给词的适当形式填空)

【推荐2】Among the most surprsing ___________(discovery) was a large stone complex now called La Cuernavilla. (所给词的适当形式填空)

【推荐3】New_________________are being made all the time. (discover)

【推荐1】A ________ (vary) of TV programmes are being broadcast on TV at present.

【推荐2】We will make full ________ (arrange)for the new term. (所给词的适当形式填空)

【推荐3】根据首字母、中文或括号里的词，运用恰当形式补全句子。
1. Why is she so______________(concern) about his attitude to her work?
2. ___________________(actual) all languages change and develop when cultures meet and communicate with each other.
3. With the help of my_____________(电子的) brain, using intelligence is what I’m all about.
4. As a result these endangered animals may even d______________out.
5. His colleagues thought h______________of him though he himself didn’t think he had dome anything special.
6. She felt a strange_____________(mix) of excitement and fear.
7. China and Japan have mid-autumn festivals, when people ___________(欣赏) the moon.
8. David____________(earn) his living by writing articles for newspapers.
9. This dictionary is______________(intend) for students in senior high.
10. She made helpful_______________(comment) on my work.