阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
The Boy Who Sailed the World by Julia Green and Alex Latimer(David Fickling, £6.99)
A little boy loves the sea so much that he builds a boat and sets sail in it, weathering sea current and storms，making friends and finally sailing home before a new voyage beckons. Words and images are rich with wonder in this lovely picture book for 7+ readers, based on the adventures of the author’s brave son.
What a Shell Can Tell by Helen Scales, illustrated by Sonia PuIido (Phaidon, £16.95)
Young shell-hunters of 12+ will adore this jewel-bright, fascinating work of nonfiction by a marine biologist. Learn what a sheirs colour and shape might mean; discover the cone snail's poisonous teeth or the clusterwink snails green light; and find out what shells can tell us about the past and the future.
The Boy Who Grew a Tree by PoUy Ho-Yen, iUustrated by Sojung Kim-McCarthv (Knights of, £5.99)
Timi’s Mum is having a baby and Timi is unsettled by the change. When he discovers a tiny sap growing in a closed-down library, he begins to tend it. But the tree grows so fast that Timi won’t be able keep the secret for long. Simply and sweetly told, this little tale for 5+ packs a punch beyond its page count.
Future Hero: Race to Fire Mountain by Remi Blackwood, illustrated by Alicia Robinson(SchoIastic, £6.99)
Jarell loves to draw a complex fantasy world. But when he discovers his imaginings are real and that Ulfrika, the world of his ancestors, is in trouble, he is drawn into danger. Can he accept his destiny an work with clever young warrior Kimisi to defeat the evil wizard Ikala? Fast-paced and accessible, this thrilling new series is perfect for 8+ readers with a taste for magical adventure.
21. For a kid of 6 years old, which book is the most suitable for him to enjoy?
A. The Boy Who Sailed the World B. What a Shell Can Tell
C. The Boy Who Grew a Tree D. Future Hero: Race to Fire Mountain
22. Which statement is TRUE about the four books?
A. The Boy Who Sailed the World is a fairy tale for 7+ kids.
B. What a Shell Can Tell helps readers learn more about the sea.
C. Timi is very happy because he is going to be the elder brother.
D. We can not see beautiful pictures in all the four books.
23. In which part of a magazine can we most probably find the article?
A. Tourism. B. Science. C. Fashion. D. Education.
