第Ⅱ卷

第四部分：书面部分（共两节，满分35分）

一．对话填空（满分10分）

Tom: I’m (76) w_______ if it is going to be fine this afternoon.

Lily: So (77) w_______?

T: The sports meet! It’s (78) f________ at 2:00, but the fog! You can only see a short (79) d_______.

L: But don’t you see the wind is (80) b________ to lift it up? I bet it will be fine this afternoon.

T: Don’t be so sure.

L: You’ve heard the (81) f_________ this morning, (82) h_________ you?

T: No, that’s why I am worried.

L: Why not try the 24-hour telephone weather forecast (83) s_______?

T: Yeah! How (84) c_______ I didn’t think of that? I’ll do it right (85) a________.

电视台、广播电台的中心机房应为（）。

A.一级负荷

B.二级负荷

C.三级负荷

D.一级负荷中特别重要负荷