break down; by contrast; subscribe to;participate in; in charge of; engage in; in turn
（1）、They engage college undergraduates to teach computer science to high school students, who instruct middle school students on the topic.
（2）、The two governments have agreed to a comprehensive dialogue to resolve the problem.
（3）、The Drafting Committee will be working out a draft resolution to be submitted to the Conference for deliberation.
（4）、The authorities no longer the view that disabled people are unsuitable as teachers.
（5）、Romain Rolland set out to portray the adventures of the soul of his hero and succeeded magnificently; in addition, he the artistic barrier between France and Germany.
