1. I watched him go off the first morning with the older girl next door, seeing clearly that a stage of my life was ended.
    第一天早晨，我看着他和邻居家年龄比他大的小女孩一起出发，心里很清楚，我生活中的一个阶段已经结束了。

2. In this way, students can help to keep the online environment open and friendly.
    此外，学生在答题之前有时间对所给的信息进行思考，这就使得网上环境开放而友好。

3. In nearly every situation, a warm and firm handshake is a safe and positive way of showing an open and friendly attitude toward the people you meet.
    几乎在所有的场合中，热情而有力的握手都是一种安全而积极的做法，向你所遇到的人表明你开放、友好的态度。

4. If marriage exists only as a romantic relationship that can be ended at will, and family exists only by virtue of bonds of affection, both marriage and family come second to the search for love.
    如果婚姻仅是一种可随意终止的浪漫关系，如果家庭仅由感情来维系，那么婚姻和家庭与追求爱情相比就只能退居其次了。

5. If we trust each other, we are willing to be open to each other and reveal our true selves.
    如果我们彼此信赖，我们就愿彼此开诚布公，敞开心扉。

6. Frank begged him to do so and the dealer reluctantiy prised it open. The contents were disappointing.
    弗兰克请求他把箱子打开，商人勉强地把它撬开了。里面的东西使人感到失望。

7. Frank begged him to do so and the dealer reluctantiy prised it open. The contents were disappointing.
    弗兰克请求他把箱子打开，商人勉强地把它撬开了。里面的东西使人感到失望。

8. Frank begged him to do so and the dealer reluctantly prised it open.
    经弗兰克恳求，古董商才勉强把货箱撬开了。