Astronomers have discovered that three planets have sizes and temperatures similar to _______ of Earth.

A．them	B．these
C．those	D．ones

__________ Beijing Opera to the basic education in China is a big step to promote traditional art.

A．Adding	B．Added
C．Add	D．Having added

（题文）Beijing's new international airport ___________ into use in 2019 will serve 72 million passengers annually.

A．being put	B．to be put
C．put	D．putting

Upon arriving home, Lily found that her husband _____ a beautiful candlelight dinner.

A．had prepared	B．is preparing
C．has prepared	D．would prepare

Last year, every employee in our company _____ a physical examination free of charge.

A．offered	B．was offered
C．has offered	D．had been offered

—Why can't you go with me to the National Museum?
—I ___________ an essay all the morning and haven't finished yet.

A．write	B．had written
C．will write	D．have been writing

_____ there is still a long way to go, we believe that the doctor-patient relationship in China is gradually improving.

A．Because	B．Unless
C．Although	D．Once

We climbed up to the top of a hill,___________ we got a good view of the whole forest park.

A．which	B．where
C．when	D．that

Choosing the right dictionary depends on ______ you want to use it for.

A．what	B．why
C．how	D．whether

Maria has written two novels, both of ________ have been made into television series.

A．them

B．that

C．which

D．what

完成句子
【小题1】像也门这样的国家，可能在未来的20年水资源耗尽，这是一个危险的讯号。
Countries like Yemen may _____________water in the next two decades，which is a dangerous sign.
【小题2】上海合作组织成立于2001年，当时由中国、哈萨克斯坦、吉尔吉斯斯坦、俄罗斯、塔吉克斯坦、乌兹别克斯坦6国组成。
Founded in 2001, the SCO ______________ China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, and Uzbekistan originally.
【小题3】人们责怪媒体，因为他们鼓励了狗仔队拍摄名人照片。
The Media ___________________ encouraging the paparazzi to take photos of famous people.
【小题4】赞同崔永元的人们认为他敢于说真话。
People _____________ of Cui Yongyuan think that he dares to tell the truth.
【小题5】俄罗斯世界杯官方主题曲，Live it up, 代表着足球激发的热情。
Live It Up, the official World Cup song, _________ the passion that soccer arouses.