Collide(6次)
1. It is reported that thirty people were killed in a ____ on the railway yesterday.?(03/12)
A) collision B) collaboration C) corrosion D) confrontation

2. The commission would find itself ____ at every turn if its members couldn’t reach an agreement. (02/6)
A) collided B) savaged C) crumbled D) hampered

3. The helicopter _____ a light plane and both pilots were killed.(01/1)
A) coincided with B) stumbled on C) tumbled to D) collided with

4. When you put up wallpaper, should you ______ the edges or put them next to each other? (00/6)
A) coincide B) extend C) overlap D) collide

5. If the world is to remain peaceful the utmost effort must be made by nations to limitlocal _______ . (99/1)
A) collisions B) combats C) contradictions D) conflicts

6. The morning news says a school bus __________ with a train at the junction and a group of policemen were sent there immediately. (97/1)
A) bumped B) collided C) crashed D) struck

Compact(4次)
1. In mountainous regions, much of the snow that falls is ___ into ice. (04/6)
A) dispersed B) embodied C) compiled D) compacted

2. We all enjoy our freedom of choice and do not like to see it _____ when it is within the legal and moral boundaries of society. (03/6)
A) compacted B) restricted C) dispersed D) delayed　

3. They have always regarded a man of ______ and fairness as a reliable friend . (99/1)
A) robustness B) temperament C) integrity D) compactness

4. The kitchen was small and ______ so that the disabled could reach everything without difficulty. (99/1)
A) conventional B) compact C) compatible D) concise

Compensate(4次)
1. The relatives of those killed in the crash got together to seek____. (04/6)
A) premium B) compensation C) repayment D) refund

2. We'll ______ you for any damage done to your house while we are in it. (00/6)
A) compensate B) remedy C) supplement D) retrieve

3. To ____ for his unpleasant experiences he drank a little more than was good for him. (98/1)
A) commence B) compromise C) compensate D) compliment

4. The insurance company paid him $10, 000 in _______ after his accident. (97/6)
A) compensation B) installment C) substitution D) commission

Compatible(3次)
1. Don’t trust the speaker any more, since the remarks he made in his lectures are never＿＿＿ with the facts. (05/6)
A) symmetrical B) comparative C) compatible D) harmonious

2. This new laser printer is _______ with all leading software. (02/12)
A) comparable B) competitive C) compatible D) cooperative

3. The kitchen was small and ______ so that the disabled could reach everything without difficulty. (99/1)
A) conventional B) compact C) compatible D) concise

Contamination(2次)
1. Although the model looks good on the surface, it will not bear close________. (02/1)
A) temperament B) contamination C) scrutiny D) symmetry

2. Now a paper in Science argues that organic chemicals in the rock come mostly from ______on earth rather than bacteria on Mars. (00/6)
A) configuration B) constitution C) condemnation D) contamination