阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
A
IF you can dream—Science & Ideas Festival
launches schools poetry competition
Science Oxford is proud to be supporting this year's IF Oxford festival and the IF Oxfordshire schools poetry competition especially. The competition invites young people aged 5-16 to hand in a poem on any science topic.
The poem can be in any poetry style you like. It doesn't have to rhyme (押韵), but your poem needs to be under 150 words and about science. It could be about a scientific idea or discovery; a science lesson or a scientific problem that is important to you; a famous scientist, or just why you love science!
The competition is open to any child at primary or secondary school, or homeschooled in Oxfordshire, and will be judged (评判) in three age categories (类别):
School Years 1-2
School Years 3-6
School Years 7-11
There are lots of prizes on offer. The winning entrant (参赛者) in each age category will receive a copy of The Lost Words by Robert Macfarlane and Jackie Morris.
The classes of the winners of the two primary school categories will win a halfday science show or workshop presented by our amazing education outreach team. The class of the winner of the secondary age category will win a tour of the Rutherford Appleton Laboratory.
The winners and runnersup (亚军) in all three age categories will have the chance to perform their poem at a special event at the new IF Science and Ideas Festival over the weekend of October 16/17.
The closing date for entries is April 20. To find out more information visit IFOxford. com.
21.Which of the following is a requirement for the poem for the competition?
A.It has to rhyme.
B.It has to be written in four lines.
C.It has to be less than 150 words.
D.It has to discuss a single scientific idea.
22.Children who want to enter the competition must ________.
A.study at secondary school
B.be between 5-16 years old
C.be homeschooled in Oxfordshire
D.hand in their poem before October 17
23.What will the class of the winner of the secondary age category win?
A.A halfday science show.
B.A copy of The Lost Words.
C.A chance to attend an amazing workshop.
D.A tour of the Rutherford Appleton Laboratory.