基本的线程控制包括终止线程、测试线程状态、 【9】 。

题型:填空题

问题:

基本的线程控制包括终止线程、测试线程状态、 【9】

考点:计算机等级考试JAVA二级JAVA笔试
题型:填空题

应用S曲线比较法时,通过比较实际进度S曲线和计划进度S曲线,可以( )。

A.表明实际进度是否匀速开展
B.得到工程项目实际超额或拖欠的任务量
C.预测偏差对后续工作及工期的影响
D.表明对工作总时差的利用情况

题型:填空题

淡竹叶的功效是()

A.清热,解毒,利尿

B.清热泻火

C.清热泻火,除烦,利尿

D.清热除烦,生津

E.清热燥湿,利尿

题型:填空题

列举4项从事特殊检修工种的检修人员必须经过的培训?

题型:填空题

I was a single parent of four small children, working at a low paid job. Money was always tight, but we had a (1) over our heads, food on the table, clothes on our backs, and if not a lot, always (2) . Not knowing we were poor, my kids just thought I was (3) . I’ve always been glad about that.

It was Christmas time, and although there wasn’t (4) for a lot of gifts, we planned to celebrate with a family party. But the big (5) for the kids was the fun of Christmas (6) .

They planned weeks ahead of time, asking (7) what they wanted for Christmas. Fortunately, I had saved MYM120 for (8) to share by all five of us.

The big (9) arrived. I gave each kid a twenty-dollar bill and (10) them to look for gifts of about four dollars each. Then everyone scattered. We had two hours to shop; then we would (11) back at the "Santa’s Workshop".

Driving home, everyone was in high Christmas spirits, (12) my younger daughter, Ginger, who was unusually (13) . She had only one small, flat bag with a few candies—fiftycent candies! I was so angry, but I didn’t say anything (14) we got home. I called her into my bedroom and closed the door, (15) to be angry again. This is what she told me.

"I was looking (16) thinking of what to buy, and I (17) to read the little cards on the ’Giving Trees’. One was for a little girl, four years old, and all she (18) for Christmas was a doll. So I took the card off the tree and (19) the doll for her. We have so much and she doesn’t have anything. "

I never felt so (20) as I did that day.

14()

A.since 

B.after 

C.while 

D.until

题型:填空题

温疫的治疗原则是什么?为什么?

更多题库