Low-cost airlines are emerging all over Asia; this will __________ the development of the world’s air-travel market as a whole.
A.controversial
B.alter
C.contribute to
D.compromise
A.controversial
B.alter
C.contribute to
D.compromise
最小生成树
A.Prim算法:
procedure prim(v0:integer);
var
lowcost,closest:array[1..maxn] of integer;
i,j,k,min:integer;
A.XIAMEN AIRLINES
B.CHINA SOUTHEN AIRLINES
C.CHINA EASTERN AIRLINES
D.AIR CHINA
Give the company name according to the logo.
A、China Southern Airlines
B、Hainan Airlines
C、Air China
D、China Eastern Airlines
A、Sichuan Airlines
B、Hainan Airlines
C、Xiamen Airlines
D、China Eastern Airlines
A.praise the airlines' clear-mindedness
B.warn the airlines of high-speed rail services
C.propose a reduction of London/Paris flights
D.advise the airlines to follow British Midland as their model
A.upon
B.until
C.without
D.along
A、China Southern Airlines
B、Hainan Airlines
C、Air China
D、China Eastern Airlines
According to the passage, setting up airline alliances will chiefly benefit
A.North American airlines and their domestic travellers.
B.North American airlines and their foreign counterparts.
C.Asian airlines and their foreign travellers.
D.Asian airlines and their domestic travellers.
Asiana Airlines also has started a course in order to ______.
A.teach business management
B.compete with the Korean Air Service Academy
C.train people in accounting
D.reduce the prices
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