下列各组词语中书写有误的一组是[ ]
A.踉跄 哞哞 澄澈 女娲
B.缥缈 炫耀 赏赐 陛下
C.笑柄 敖然 宽恕 憔悴
D.海域 喧嚣 喑哑 狩猎
答案:C
在横线上填入适当的单词补全对话
Nancy: Hi, Tom.
Tom: Hello, Nancy.
Nancy: What are you doing?
Tom: I am 1 to music.
Nancy: Would you like to come over to my house? We can 2 computer games together.
Tom: OK, I'd love to. 3 is your house?
Nancy: My house is on Bridge Street. It's next 4 a supermarket.
Tom: Oh, I know where that is. It is across from the post 5 .
Nancy: Yes. You're right.
Tom: I'll see you at three in the afternoon.
下面关于心搏骤停的叙述,正确的是()。
A.原来并无严重器质性病变的心脏,因一过性的急性原因而突然停止搏动
B.原有严重心脏病而发生的心搏骤停
C.治疗乏术的慢性病晚期,发生的心搏骤停
D.肺心病因低氧血症发生的心搏骤停
E.以上均不正确