男，18岁。查体胸片发现左侧胸腔第6胸椎旁有直径约6cm圆形肿块影，可能的诊断是（）

风险是指（）。

A.一种潜在的可能性

B.一种客观存在

C.人们事前无法确认其在何时何地发生

D.以上说法均正确

受凉，咳痰——肺炎球菌肺炎、咳黄色痰——

企业聘请律师处理法律事务时，主要考虑的因素是( )。

A．效率

B．专业

C．费用

D．资历

患者，男性，50岁，因下颌不能闭合来口腔急诊就诊。患者在晚间打哈欠时（大张口）感到两侧TMJ区疼痛，随后不能闭口。临床检查可见前牙呈开、反。下颌前伸，两颊变平，耳屏前方触诊有凹陷。患者为哪种类型的TMJ脱位，髁突位于哪处（）

A．前脱位，髁突位于关节结节的前上方

B．前脱拉，髁突位于关节结节的下方

C．后脱位，髁突位于关节结节的后上方

D．后脱位，髁突位于关节窝的后方

E．后脱位，髁突位于关节窝的后下方

It’s a typical Snoopy card: cheerful message, bright colors, though a little yellow and faded now. Though I’ve received fancier, more expensive cards over the years, this is the only one I’ve saved. One summer, it spoke volumes to me.
I received it during the first June I faced as a widow to raise two teenage daughters alone. In all the emotional confusion of this sudden single parent- hood, I was overwhelmed with, of all things, the simplest housework: leaky taps, oil’ changes, even barbecues (烧烤). Those had always been my husband’s jobs. I was embarrassed every time I hit my thumb with a hammer or couldn’t get the lawnmower (割草机) started. My uncertain at- tempts only fueled the fear inside me: How could I be both a father and mother to my girls Clearly, I lacked the tools and skills.
On this particular morning, my girls pushed me into the living room to see something. (I prayed it wasn’t another repair job). The "something" turned out to be an envelope and several wrapped bundles on the carpet. My puzzlement must have been plain as I gazed from the colorful packages to my daughters’ bright faces.
"Go ahead! Open them!" they urged. As I unwrapped the packages, I discovered a small barbecue grill (烧烤架) and all the necessary objects in- eluding a green kitchen glove with a frog pattern on it.
"But why" I asked.
"Happy Father’s Day!" they shouted together.
"Moms don’t get presents on Father’s Day," I protested.
"You forgot to open the card," Jane reminded. I pulled it from the envelope. There sat Snoopy, on top of his dog house, merrily wishing me a Happy Father’s Day. "Because," the girls said, "you’ve been a father and mother to us. Why shouldn’t you be remembered on Father’s Day"
As I fought back tears, I realized they were right. I wanted to be a "professional" dad, who had the latest tools and knew all the tricks of the trade. The girls only wanted a parent they could count on to be there, day after day, performing repeatedly the maintenance tasks of basic care and love.
The girls are grown now, and they still send me Father’s Day cards, but none of those cards means as much to me as that first one. Its simple message told me being a great parent didn’t require any special tools at all--just a willing worker.

By "it spoke volumes to me" (Para. 1), the mother in the story means the card ______.

A. conveyed significant meanings to her
B. aroused great sorrow in her
C. brought her pleasant feelings
D. made her feel, important