前幾年，教育部提出了“大學(xué)擴(kuò)招”這個政策，鼓勵大學(xué)增加招生人數(shù)。你對這個政策有什么看法？請從正反兩方面談，并表明你的態(tài)度。字?jǐn)?shù)：120字左右。

提示：正面：提供更多求學(xué)機(jī)會；減少競爭；更多的雙向選擇; 對國家的發(fā)展有利等等。

          反面：有些高中生開始放松學(xué)習(xí)；大學(xué)的硬件設(shè)備無法滿足需求；教學(xué)質(zhì)量下降；就業(yè)競爭更加激烈；等等。

      擴(kuò)大：expand (v. )  expansion (n. )         招生：enroll (v. )   enrollment (n. )

前幾年，教育部提出了“大學(xué)擴(kuò)招”這個政策，鼓勵大學(xué)增加招生人數(shù)。你對這個政策有什么看法？請從正反兩方面談，并表明你的態(tài)度。字?jǐn)?shù)：120字左右。

提示：正面：提供更多求學(xué)機(jī)會；減少競爭；更多的雙向選擇; 對國家的發(fā)展有利等等。

　　 反面：有些高中生開始放松學(xué)習(xí)；大學(xué)的硬件設(shè)備無法滿足需求；教學(xué)質(zhì)量下降；就業(yè)競爭更加激烈；等等。

擴(kuò)大：expand (v．) expansion (n．)　　　　 招生：enroll (v．)　 enrollment (n．)

假如你是業(yè)余氣象員，你從電臺天氣預(yù)報節(jié)目得知了今晚和明天上午你處的天氣情況，晚飯后6點鐘在校廣播室用英語向全體師生作天氣預(yù)報，并提出忠告。要點如下：
①午夜至凌晨兩點有強(qiáng)勁北風(fēng)。                ②氣溫將下降5-8度。
③明天上午有陣雨。                                 ④要求同學(xué)們今晚離開教室時關(guān)好門窗。
⑤明天早上起床時多穿些衣服，以防感冒。
詞數(shù)100在右。

Honeybees are disappearing for unknown reasons around the United States．Last winter, bees disappeared from 23 percent of American beekeeping businesses．Causes of the phenomenon, however, have remained a mystery．

       Now, scientists from several universities and the United States Department of Agriculture say they have a possible explanation for the bee decline（數(shù)量下降）．It is a little known virus called Israeli acute--paralysis virus （IAPV） ．The virus kills bees．Researchers in Israel first described it in 2004 , but until now, bee experts hadn’t paid much attention to it．

       When trying to find out why the bees were disappearing, a research team at Columbia University studied bee colonies （ 群體）, some with and the others without decline．The research turned up large numbers of two types of fungi （真菌） once suspected of causing the bee decline．The research results, however, showed that the fungi were almost as common in colonies without a decline as they were in colonies with a decline．The researchers concluded that the two fungi probably weren’t the cause．

       Studies of the presence of IAPV, however, showed more interesting information．In those studies, done by a team at Pennsylvania State University in University Park, the virus showed up in 83 percent of samples from colonies with symptoms （癥狀）．Only five percent of samples from symptomless colonies had it．

       Scientists still don’t know whether IAPIV can single--handedly cause the bee decline．They believe that even if the virus is making colonies sick , it could have a partner in crime．It’s possible, for instance, that insects or chemicals in the environment weaken bees, making them more likely to catch IAPV．

       Scientists are still trying to figure out how IAPV came to the United States．The United States currently allows bee products to be imported from Canada, Australia, and New Zealand．If it turns out that this trade is spreading disease, the rules might eventually change．

1.According to the passage ，IAPV is a virus that ______．

       A．hasn’t attracted much attention

       B．well-known to doctors and scientist

       C．was first found by Austrian researchers

       D．is dangerous to animals and human beings

2.The underlined sentence in the fifth paragraph probably means______．

       A．the virus could also cause other damages

       B．there must be something that is the real cause

       C．IAPV is not the only cause for the bee decline

       D．the virus may be caused by the polluted environment

3.From the third and fourth paragraphs, we know researchers draw their conclusions by means of _______．

       A．calculating      B．comparing      C．examining           D．investigating

4.What still remains unknown to American scientists according to the passage?

       A．How and why to kill IAPV．

       B．How IAPV came to America．

       C．Whether bee products should be imported．

       D．How to change the rules of the bee products trade．

5.The best title for this passage would be _____．

       A．Bee Disease         B．How to Kill IAPV

       C．A Virus—IAPV     D．Two Types of Fungi