下列行为中，不会给生物多样性造成威胁的是 A．大规模地砍伐树木 B．退耕还林还草

用所给词的适当形式填空，并把所填单词写在后面所给的横线上。

     In China, since l978, more and more people __1__ (work) in the city．And now many of them

 __2__ (have)their own houses and even cars．But before l978, many people usually had __3__ (go) to 

 work on foot．They spent a lot of time __4__ ( go) back and forth to work．Then they had bikes and

  they __5__ (fed) very convenient．

    In thel980s and 1990s, we __6__ (build) many road in china．Now, as there are more and more cars,

 the roads __7__  (get) more and more crowded, and sometimes we __8__ (stop) cars here and there．

 So the Chinese government is planning to build more roads, especially flee ways．When We __9__ 

 (finish), they __10__ (be) able to hold many cars at the same time and be of great help to people．

川芎茶调散原方中用量最大的药物是（）

A.川芎

B.羌活

C.白芷

D.防风

E.薄荷

腹部闭合性损伤中，下列说法不正确的是（）。

A.剖腹探查应重点探查，无需全面探查

B.肠道多发性破裂应先处理近端损伤，后处理远端损伤

C.肝破裂死亡率最高

D.实质性脏器破裂时腹穿均可抽到血

E.空腔脏器破裂时的突出表现是腹膜炎

与其他直接营销的广告媒介相比，邮件营销的优点是（）。 ①客户反馈率相对较低②成本低，客户易接受 ③便于企业根据自身发展需要调整邮寄对象④便于企业进一步细分市场

A．①②③④

B． ②③④

C． ①②④

D．①③④

問3 今はカメラマンとしてかつやくしている村山さんは、若い頃、映画はいゆうをこころざしていたことがあるそうだ。

かつやく

A．滑躍

B．滑耀

C．活躍

D．活耀