银川中小学生期末开始一对一辅导_银川辅导学校一对一君翰教育
prize奖，奖品，奖金 win the first prize The price is high/low.
31. a number of, the number of
a number of许多，谓语动词用复数。
the number of…的数目，谓语动词用单数。The number of students is increasing.
32. in front of, in the front of
in front of范围外的前面，
in the front of范围内的前面 In the front of the room sits a boy.
33. of the day, of a day
of the day每一天的，当时的，当代的，
of a day暂时的，不长久的
34. three of us, the three of us
three of us我们(不止三个)中的三个
the three of us我们三个(就三个人)The three of us---Tom, Jack and I went to the cinema.
31. a number of, the number of
a number of许多，谓语动词用复数。
the number of…的数目，谓语动词用单数。The number of students is increasing.
32. in front of, in the front of
in front of范围外的前面，
in the front of范围内的前面 In the front of the room sits a boy.
33. of the day, of a day
of the day每一天的，当时的，当代的，
of a day暂时的，不长久的
34. three of us, the three of us
three of us我们(不止三个)中的三个
the three of us我们三个(就三个人)The three of us---Tom, Jack and I went to the cinema.
