四至六级的难度11?This new printer is ________with all leading softw

四至六级的难度
11?This new printer is ________with all leading software.
A)competitive
B)cooperative
C)compatible
D)comparable
12.Many types of rock are_______ from volcanoes as solid,fragmentary material.
A)ejected
B)injected
C)propelled
D)flung
13.The person who _______this type of approach for doing research deserves our praise.
A)generated
B)originated
C)speculated
D)manufactured
14.More than 85 percent of French Canada's population speaks French as a mother tongue and ______to the Roman Catholic faith.
A)ascribes
B)subscribes
C)adheres
D)caters
15.In order to prevent stress from being set up in the metal,expansion joints are fitted which______ the stress by allowing the pipe to expand or contract freely.
A)reclaim
B)reconcile
C)rectify
D)relieve
16.Hill slopes are cleared of forests to make way for crops,but this only _____the crisis.
A)precedes
B)prevails
C)ascends
D)accelerates
17.He was looking admiringly at the photograph published by Collins in ________with the Imperial Museum.
A)combination
B)collaboration
C)connection
D)collection
18.The 1986 Challenger space-shuttle _______was caused by unusually low temperatures immediately before the launch.
A)dismay
B)disaster
C)expedition
D)controversy
19.I bought an alarm clock with a(n)______ dial,which can be seen clearly in the dark.
A)audible
B)amplified
C)supersonic
D)luminous
20.With prices________ so much,it is difficult for the school to plan a budget.
A)vibrating
B)swinging
C)fluctuating
D)fluttering