阿伏加德罗常数约为6．02×1023mol－1，下列叙述正确的是（） A．常温常

There are some fun activities this week! Everyone who is interested please look at the notice!

Monday	Wednesday
Meeting Room 19:00-21:00 Dr. Thomas West’s report：Space and Man Come and listen to it if you want to learn more about the stars and the space.	Science Room 18:00-20:00 Mrs. Green’s report: Modern Medicine Would you like to learn about medical science? Come and listen！
Friday	Sunday
Meeting Room 18:30-21:00 Mr. Smith’s lesson: Computer Science Mr. Smith is from Harvard University. Learn to use Windows XP	Library 8:00-11:30 Personal Inventions Show You can see many inventions by the students; you may also bring your own inventions.

小题1:You may have a chance to show people your inventions on_________.

A．Monday

B．Wednesday

C．Friday

D．Sunday

小题2:You can learn something about modern medicine from___________.

A．Dr. West

B．Mr. Smith

C．Mrs. Green

D．a student

小题3:Mr. Smith, from Harvard University, teaches_________ science.

A．natural

B．medicine

C．space

D．computer

小题4:If you are free at the weekend, you can go to __________.

A．Mr. Smith’s lesson	B．a report called Modern show
C．the personal inventions show	D．a report called Space and Man

小题5:If you want to know about the space, you can listen to the report_______.

A．from 8:30 am to 11:30 am on Sunday

B．from 7:00 pm to 9:00 pm on Monday

C．from 6:00 pm to 8:00 pm on Wednesday

D．from 6:30 pm to 9:00 pm on Friday