第一节
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
What’s the man doing

"Can't you read" Mary said to the notice______.A．angril...

单项选择题"Can't you read" Mary said to the notice______.

You mustn't fill in the form______pencil but______ink.A...

单项选择题You mustn't fill in the form______pencil but______ink.

______whales can weigh 40 tons and reach lengths of 50 ...

单项选择题______whales can weigh 40 tons and reach lengths of 50 feet.