How much are cards in packs of 10

73. Look, ____ of fishes are swimming under the bridge! A: groups B: packs C: schools D: gangs

对应边连接样式的封装的元器件封装库是：Quad Packs。

Harddisks have the following types, they are A: internal hard disks B: hard-disk cartridge C: hard-disk packs D: floppy disks

Ryan A: Cough syrup B: Aspirin C: Cold Medicine D: Eye drops E: Nasal spray F: Ice packs

Pointout that which disk is removable one: A: hard-disk cartridge B: hard-disk packs C: floppy disk D: internal hard disk

In near future people relying on battery-powered devices to get around and do their work don't need to give up space in their packs to lots of extra batteries because ______. A: their heavy packs can make electricity B: battery-powered devices will be improved a lot C: they typically carry heavy backpacks D: global positioning system (GPS) receivers and night-vision goggles work themselves

Which of the following is allowed to bring with you when you enter into the embassy for visa interview? A: mobile phones B: large back packs C: appointment letter

What gifts are suitable for David to giveto his Chinese friends? A: Regional specialties(特产). B: Fruits, food and packs of nuts C: Tea D: A pair of sports shoes.

哪些是客舱娱乐服务中可能用到的呢。 A: magazine B: newspaper C: child packs D: headset E: TV set F: call button