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【多选题】
《课程标准》综合考虑我国中小学校教育信息化环境和教师信息技术应用能力水平的差异，旨在满足不同学科(领域)、不同起点教师的能力提升需求，推行()的教师培训选学机制，确保按需施训。A.
菜单式
B.
一体化
C.
自主性
D.
开放式
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【简答题】 is said ______ the biggest health challenge to both men and women in that area over the past few years. A. that it is B. to be C. that it has been D. to have been
【单选题】According to experts, the test for AIDS is______.
A.
100 percent certainty correlated with the presence of the virus in cultures
B.
ambiguous because even they themselves are not certain
C.
inaccurate because there are consistently confusing results
D.
not correlated with the presence of the virus
【单选题】AIDS Acquired Immunodeficiency Syndrome (AIDS), is a kind of human viral disease (病毒病) that damages the immune system, weakening the body's ability to defend itself from infection and disease. Caused ...
A.
Y
B.
N
C.
NG
【简答题】女 : もしもし。私です。今から新幹線に乗るね。 。 男 : 駅まで よ。時間は かかる? 女 :3 時間 15 分かかるわ。 男 : うん。分かったよ。じゃ 、 駅で待ってるよ。 女 : ありがとう。 ね。
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