1 . It is the first time that the book ________ (translate) into a foreign language.

2 . The famous musician, as well as his students, ________ (invite) to take part in the activity.

4 . 外面这么吵以至于我现在无法专心听讲座了。(concentrate) (汉译英)

5 . 只有在吃对了食物的情况下,你才能够避免生病。
________ ________ you eat the correct foods ________ you be able to escape ________ from illness.

6 . 虽然当时没受到高度评价，但达·芬奇还是拥有许多像蒙娜丽莎那样的巨作。
Although ________ ________ ________ ________ in his time, Da Vinci had many great works of art like Mona Lisa.

7 . 大家普遍认为，教学既是一门科学，也是一门艺术。
It is generally believed ________ teaching is ________ ________ an art ________ a science.

8 . 他恰好正与村长讲话，不幸被一个石块打中了。
He ________ ________ be talking with the man in ________ of the village ________ he was hit by a stone.

9 . 当第一次看到这本书时，我就确定它是我的。
________ ________ ________ I saw the book, I was quite sure it belonged to ________.

10 . Yuan Longping is a hero __________   is known to millions of Chinese people.

A．who

B．which

C．what

D．whom