尼日尔国内哪种丰富的资源,其已探明储量居世界第5位()。
A.煤
B.铀
C.钨
D.铜
参考答案:B
根据括号中所给的汉语写出单词,使句子意思完整正确,并将答案填写在答题卡标号为41~45的相应位置上。
小题1:Everyone has his dream. It’s exciting to (实现) dreams by working hard.
小题2:Shirley Temple, an American actress, put her (努力) into acting at a very young age.
小题3:What a pity! You’ve (决定) to give up such a good chance!
小题4:—Shall we go to Gulin Park? It opens to the public for (免费的) now .
—Good idea. We can have a picnic there.
小题5:—The visitors’ cars can be seen on both sides of the roads.
—Can’t they see the traffic (标志) “No Parking” here?
妊娠期阑尾炎特点不正确的是()
A.易发生坏死、穿孔及腹膜炎
B.阑尾炎症不易扩散
C.妇娠并不诱发阑尾炎
D.炎症波及子宫可诱发宫缩
E.并发局限性腹膜炎时腹膜刺激征不明显