乳牙患龋的易感因素（） A.牙釉质、牙本质薄 B.矿化度低，抗酸力弱 C.儿童食品多

Harry Potter Come to see the magic film Two full hours Start at 9:00 on Saturday morning The City Cinema 9 Bridge Street    Tel: 209675 8

 

International Library Books, CDs and videos Over 100 foreign newspapers and magazines ENTRANCE (进入) FREE Monday—Saturday 9:30—18:00 26 Chaoyang Street  Tel: 8325009

 

Photography Show Thousands of pictures about Americanhistory from 1900 to 2000 Tuesday to Friday 9:00 am—5:00 pm City Art Museum 256 Green Street    Tel: 7268698

 

Bell Tower Trip Great scenery from the top! Climb 526 steps or take the lift to the top Learn the 300-year history of our city 8:00 am—4:30 pm No children under 5      Tel: 3835728

根据上面广告的内容，完成下列各句，每空一词。
小题1:The photography show tells us American history by _.
小题2:Children under 5 aren’t_____to enter the Bell Tower.
小题3:The International Library is usually open every day except _.
小题4:The magic film Harry Potter ends at _.
小题5:If you want to _____ a ticket for the film, you can call 2096758.