请帮忙解答3道英语题 O(∩_∩)O谢谢

请帮忙解答3道英语题 O(∩_∩)O谢谢
1 You were late again ,Peter.
Sorry , I ___ to be here on time ,but the traffic on the road ___ heavy
A wanted ,was B had wanted ,was C wanted ,were D had wanted ,were.

2 Other pupils had poorer exam results ---she is by no means ___ in the class
A the best B better C worse D the worst
3. Thirty-five percent of the firms is this city __ that they monitor e-mails at work.
A has admitted B declares C say D is reported
.
答案 是 B D C