阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
When digging outside the city walls, researchers 1. (discover) thirty to forty bodies lying one on top of another. They had been murdered.
The men dug with great care, trying not to disturb the 2.(evident) of what had happened. Everyone was curious 3.why all these people had been killed at the same time. Was it just 4. coincidence?
Deep in the ground below the bodies, they found a tomb 5. was made of stone. It contained many valuable things, 6. (include) much gold and many jewels. Inside it lay the body of a man that was 7. (good) preserved. It was clear that the man had been a king, 8. explained why the other bodies were there. The workers who had built the tomb were killed shortly after the king 9. (die). That was because they wanted to keep the tomb a secret, and to make 10. (they) companions for him in death.
Three tips for protecting your eyes during the winter
We typically worry about staying warm during the winter months, and think less about protecting our eyes.1.. Here are three things you can do to protect your eyes during the winter months.
Tip 1: 2..
During the winter, our eyes are constantly exposed to blowing, dry, hot air that can cause them to become dry. Here are a few treatments: 3.. Distance yourself from direct heat sources while sitting. Use a humidifier(加湿器)to help reduce dryness.
Tip 2: Wear sunglasses with UV(紫外线)protection.
UV rays in the winter can harm our eyes. 4.. Wear sunglasses when you’re outside, or diving, to protect your eyes from UV rays. This is especially important as days lengthen into spring and the sun gets stronger.
Tip 3: Goggles(护目镜) protect in many ways.
Goggles not only protect our eyes from UV rays, but they also help keep our eyes from drying out from the winter wind. In addition, think about all those branches, leaves, and dirty snow that can severely injure our eyes upon contact. 5.. Don’t forget them!
A. Clean your eyes carefully
B. Don’t let your eyes dry out
C. Goggles protect the eyes from the wind
D. Keep eye drops handy to wet your eyes
E. It just makes good sense to wear quality goggles
F. In fact, they can do even more harm when they’re reflecting off snow
G. However, the winter months can be as hard on our eyes as the summer months
He has reached the point he can solve almost every software problem his colleagues may meet in daily work.
A.which B.when
C.where D.that
She went to the bookstore and bought ________.
A.dozen books B.dozens books
C.dozen of books D.dozens of books
—I went to see you at about ten this morning, but you were not in the office.
—Oh, that was probably _______ I was talking with the headmaster.
A.when B.why C.what D.that
The building under _____for stay-at-home children will be completed in March
A.contribution B.construction
C.coincidence D.composition
