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___________ should not be allowed to go out at night.

This English newspaper is very easy for the students because there are _____ new words in it.

There are ______students in my class, twenty girls and twenty boys.

There are quite a few trees in the forest .

“One one zero” 表示 ____。
A. 火警                 B. 匪警                 C. 急救中心

It is said that ____ young people may lose the abilities to hear after five years if they listen to MP4 players which are too loud for more than five hours a week.

There are __________ flowers in the square during National Day.

  trees are going to be planted around the park near our school.

After the earthquake,        soldiers went to Sichuan to help the people there.

     of the juice        orange. It’s very pure.