[图文]竞赛听力训练（13）

    听力下载

  1．根据你所听到的对话判断正误（T或F）。

Dialogue A：The doctor will be free tomorrow．（  ）

Dialogue B：It is snowing heavily．（  ）

Dialogue C：The woman will join the man．（  ）

Dialogue D：They will be at home at 4：40．（  ）

Dialogue E：The woman is a waitress．（  ）

2．听五个对话，根据对话内容和所提问题选出最佳答案。

1）A．At a hotel．B．At a supermarket．

C．At a bank．D．At a drugstore．

2）A．Jimmy talks too fast．

B．Jimmy likes to use idioms．

C．Jimmy doesn't come to the point．

D．Jimmy likes to show off．

3）A．She doesn't spend much time with her friends．

B．She doesn't like her school．

C．She has adapted easily to her new school．

D．She spends most of her free time at school．

4）A．The man should have offered his assistance earlier．

B．She doesn't need the man's help．

C．She didn't realize the boxes were empty．

D．She wants the man to move the boxes．

5）A．He wants to know how to save energy．

B．He's surprised the woman wants to go more quickly．

C．He thinks it would be faster if they ran．

D．He wants to know what time it is．

3．听短文，补全文中所缺词语。

All the useful energy at the surface of the earth comes from the ________of the sun．The sun heats and feeds mankind．Each year it ________men with two hundred million tons of grain and nearly ten million tons of wood．

Coal，oil，________gas，and all other fuels are stored-up energy from the sun．Some was collected by this season's plants as carbon ________．Some was stored by plants and trees ages ago．

Even________ derives from the sun． Water turned into vapor by the sun falls as rain． It courses down the mountains and is ________to electric power．

Light ________only the energy that comes from the sun's outer layers，and much of this energy that is ________toward the earth never arrives．About nine-tenths of it is ________by the atmosphere of the earth．In fact，the earth itself gets only one half-billionth of the sun's entire output of ________energy．