721. They stared at the huge tiger with awe. 他们敬畏地看着那头巨虎。

　　722. He never misses a chance to see a movie.他从不错过看电影的机会。

　　723. I cannot put up with my noisy roommates.我受不了我那些吵闹的室友了。

　　724. I will be back by the end of next month.我下个月底会回来。

　　725. I'm good at freestyle and breast stroke.我擅长自由泳和蛙泳。

　　726. It was your turn to wash them yesterday. 昨天轮到你把它们洗干净。

　　727. Let's go out to have a dinner, shall we?咱们出去吃饭吧，好吗?

　　728. Please push the ladder against the wall.请把梯子靠在墙壁上。

　　729. She is standing in the front of the bus.她站在公共汽车的前部。

　　730. The doctor asked me to watch what I eat.医生要我注意饮食。

　　731. The grass is moist early in the morning.清晨的草地湿漉漉的。

　　732. The test finished. We began our holiday.考试结束了，我们开始放假。

　　733. This question is too complicated for me.这个问题对我说来太复杂了。

　　734. Tony speaks English and he plays tennis.托尼会说英语，打网球。

　　735. What is worth doing is worth doing well.只要你觉得某事值得去做，就一定要把它做好。

　　736. Would you like to go to a party with me?你想不想和我一起去参加一个聚会?

　　737. All at once, a rabbit came out of a hole.突然，一只兔子从一个洞中跑了出来。

　　738. All characters in the book are imaginary.书中所有的人物都是虚构的。

　　739. Do you feel like going to that new disco? 你想去那个新开的迪厅

　　740. Ducks know how to swim when they are born.鸭子天生会游泳