题目

听下面一段较长对话，回答以下小题。【1】What is Jim ' s new apartment like?A.It has no balcony. B.It' s more expensive.C.It ' s farther from his office【2】What does Jim like to do at night?A.Chat online. B.Do the laundry. C.Sleep early【3】What does Jim think of his new roommate?A.Noisy B.Friendly C.Hard­working【4】What will Jim probably do?A.Find another apartmentB.Solve the problem in another wayC.Complain to the landlord有一款手机的主要参数如右表所示，问：网络频率：GMS GPRS；900/1800/1900 MHz可选颜色：冰银蓝、Stellar Grey体积：100×48×20mm3质量：144g屏幕参数：256色STN彩色屏幕100×80像素34.00×28.00mm2标准配置：锂电池（700mAh）⑴这款手机的平均密度是多少？⑵如果用某种塑料做一款是实物体积1000倍的“广告手机”，其质量是96kg（已知该种塑料密度为1.2×103 kg／m3），这个“广告手机”是空心的还是实心的？