（题文）Keys _______ used for ______ the doors.A....

Keys ______ used for ______ the doors.

A. is；opening　　　 B. is；opened

C. are；opening 　 D. are；opened

九年级英语单项填空中等难度题查看答案及解析

Keys _______ used for ______ the doors.

A. is, opening　 B. is, opened

C. are, opening　　 D. are opened

九年级英语单项填空中等难度题查看答案及解析

（题文）Keys _______ used for ______ the doors.

A. is, opening　　 B. is, opened

C. are, opening　　 D. are opened

九年级英语单选题中等难度题查看答案及解析

Keys _______ opening the lock in the door.

A. used for　　　　　　 B. are used　　　　 　　　　　　　　　 C. are used to　　　 　　　　　　　　　 D. are used for

九年级英语单项填空简单题查看答案及解析

Keys _______ opening the lock in the door.

A. used for　　　　　　 　　　　　　　　　 B. are used　　　　　 　　　　　　　　　 C. are used to　　　　 　　　　　　　　　 D. are used for

九年级英语单项填空中等难度题查看答案及解析

The key ____ for opening the door of the room.

A. uses               B. is using      C. is used        D. used

九年级英语单项填空困难题查看答案及解析

Keys are used for _____ doors.

A. lock　　 B. locked　　 C. locking　　 D. locks

九年级英语单选题中等难度题查看答案及解析

—Excuse me．Is this parking lot open for public use？

—No．But that　　 across from the road is open for anyone．

A. it　　 B. it's　　 C. one　　 D. its

九年级英语单选题中等难度题查看答案及解析

—Excuse me．Is this parking lot open for public use？

—No．But that　　 across from the road is open for anyone．

A．it　　 B．it's　　 C.one　　 D.its

九年级英语单项填空中等难度题查看答案及解析

Yue Lin used to leave the dormitory (宿舍)door wide open, especially as summer was coming. But now he has to keep reminding himself and his roommates to close the door. He has every reason to be. According to a local newspaper, in most school criminal cases, 80 percent are thefts. Dormitory safety becomes even serious on the graduation season. Students had better be careful with dormitory safety.

Room theft

According to the police, room theft has risen in the last two months. In March alone, many computers and cameras were stolen at Hainan University. Many students often leave their laptop(手提) on the desk ,chatting with friends in another room or going outside to buy some snacks. They don’t recognize the risk of living a “careless” life in their dormitory. They live in the dormitory as they live at home. They don’t see any danger. But from now on they should be careful.

Fire

Compared to other danger, a fire which may make students lose their lives are more serious. Recently, Yin Jiachen, 20, a student at the Beijing Institute of Technology, returned to her dormitory to smell burning plastic in the room. Luckily, she quickly found something burning. “If I had come back only a bit later, the room could have been ______ ________.” says Yin. Preventing fires has been the top safety in dormitories for years, but it’s still the biggest problem. Students aren’t allowed to use heaters and similar dangerous things in the dormitory. Besides, many schools start to provide air conditioners and heaters for students so that students don’t need to buy those that raise a safety risk.

1.在文章空白处填上适当的单词。　 ______________　　 _________________

2.将划线部分句子翻译成中文。_______________________________________________

3.根据文章内容回答问题。 Why is a fire more serious than other danger in the dormitory?

_______________________________________________________________________________

4.找出与In the dormitory, heaters and similar dangerous things mustn’t be used.意思相近的句子，并将它写在答题卡上。________________________________________________________________

5.找出文章的中心句，并将它写在答题卡上。____________________________________________________

九年级英语其他题极难题查看答案及解析