①河姆渡遗址普遍发现稻谷遗存 ②半坡先民会制作彩陶和建造房屋
③北京人普遍使用磨制时期 ④商周时期青铜工具广泛用于社会生活中
A:①②
B:②③
C:②④
D:③④
下列有关溶液性质的说法中错误的是( )
写出下列词语的近义词。
舒展-____ 美丽-____ 轻盈-____
阅读下列材料:
西藏自古以来就是中国的领土,青藏铁路建成通车后,西藏在我国的经济和战略地位愈显重要。
据此回答下列问题:
Would you like to learn English well?
4 weeks
Monday (18:30-20:00)
English Club
Phone NO.62258
Do you enjoy learning to use the computer?
3 weeks
Tuesday( 19:30-21:00)
Internet Club
Phone No.62279
Would you like to be an artist?
For drawing beginners only
8 weeks Thursday (19:00-20:30)
Art Club
Phone No.62537
Fancy taking photos?
Bring your camera with you!
6 weeks Saturday (9:00-10:30)
Photo Club
Phone No.62587
Are you good at swimming?
7 weeks
Sunday (100:00-11:30)
Swimming Club
Phone No.61852
Are you animal lovers?
5 weeks
Wednesday (14:00-15:30)
Nature Club
Phone No.61866
There are____clubs here for people to choose from.
People go to all these clubs____a week.
Only drawing____can go to Art Club.
____Club and____Club last for less than one month.
If you are free only in the afternoon, you can go to ____ Club.
People in Photo Club must bring a ____ with them.
If you like animals , you can call on ____
____ Club is the longest and ____Club is the second longest.