1. (2021八上·宁波月考) 阅读理解。

The following is a mark table (分数表) about the English competition. Find some useful information to the questions below.

Items	Group 1	Group 2	Group 3	Group 4
1. answer correctly	66	72	75	77
2. answer quickly	74	79	78	63
3. answer humorously(幽默地)	68	69	80	78
4. speak clearly	87	85	82	87
5. speak loudly	90	92	90	91
6. speak freely	80	82	83	84
7. have a good manner	78	75	74	78
8. co-operate(合作) well	81	64	87	84
Average(平均分)	78	77	81	80

1. （1） Group 1 is thought to have spoken as     as Group 3.

   A . clearly B . loudly C . freely D . quickly
3. （2） Group 4 did worst in "     ".

   A . answer humorously B . speak freely C . have a good manner D . answer quickly
5. （3） Which of the following is NOT true?

   A . Group 1 did as well as Group 4 in "have a good manner". B . Group 2 did better than any other group in "speak freely". C . The average of Group 3 is 3 marks more than Group 1. D . Group 3 is the winner of the competition.