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问题 单项选择题

某微机系统的存储器容量为256K字节，若采用单片容量为16K*1位的SRAM芯片，则组成该存储系统共需（）个该类芯片。

A.16

B.128

C.64

D.8

答案

参考答案：B

填空题

A Accommodation 住宿

One is never at a loss for a place to (1) in Malaysia．The country’s cities and major towns have a (2)  range of accommodation to suit all tastes and budgets. Most international (3)  hotels cater to total living requirements and as such, one (4) easily find restaurants, entertainment outlets and fitness centres within the (5)  complex.

Several resort hotels even have adjoining golf courses and (6)  parks with special privileges accorded to hotel guests. Family outings (7)  these hotels can be a practical yet fun-filled activity. Guests (8)  on longer stays may appreciate the serviced apartments situated within (9)  major cities.

Malaysia is also an excellent destination for romantic getaways， (10)  for honeymooners seeking an idyllic tropical retreat with (11) amenities. The country’s award-winning island resorts are paradises waiting to be (12)

For budget-conscious tourists, there is an array of accommodations located (13)  to amenities and tourist attractions. Budget accommodations in Malaysia are (14)  according to the Orchid Classification Scheme and include hostels, bed (15)  breakfast establishments, inns, boarding houses, rest houses and lodging houses (16)  Orchid rating is awarded to tourist accommodations offering basic facilities (17)  well as safe and clean premises.

Adventurous souls can try (18)  the innumerable value-for-money kampung-style chalets located along popular beaches. Nature (19)  seeking communion with nature in Malaysia’s world-famous nature parks such (20) Taman Negara will be amazed by the easy availability of chalets with modern facilities in these areas.

2.（）
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单项选择题

3个进程共享4个同类资源，这些资源的分配与释放只能一次一个。已知每一个进程最多占有两个该类资源，则该系统( )。

A．有某进程可能用于得不到该类资源

B．必然有死锁

C．进程请求该类资源立刻能得到

D．必然无死锁
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