题目内容：

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Teamwork is very important nowadays. We know that 1. tasks your group is given, a few rules need to be followed, according to some experts, 2. (ensure) a productive and successful experience. What comes first is to take everyone’s ideas into 3. (consider), because each group member can make his or her own contribution. Secondly, if you don’t want to waste time, divide the group task among all group members to make the job 4. (easy). Thirdly, always work together, take turns, and encourage each other by listening, clarifying, and trusting one another when 5. (discourage), and it can never make 6. difference. Keep these rules in mind. In addition, it is always wise to compare your results with 7. of other group members, and to keep records of the sources used by each person, without 8. you can’t trace back to the origin of the problems that may happen 9. (unexpected). In brief, when the time comes to make a decision and take a position on an issue, remember what a group can achieve 10. (lie) in each member’s contribution.