小明在听讲座时,想把投影在银幕上的彩色图像用照相机拍摄下来。由于会场比较暗,他使

题型:选择题

问题:

小明在听讲座时,想把投影在银幕上的彩色图像用照相机拍摄下来。由于会场比较暗,他使用了闪光灯,这样拍摄出来的照片[ ]

A、反而看不清投影到银幕上的图像,倒是把银幕上的一些污渍拍出来了

B、色彩鲜艳,比不用闪光灯清楚多了  

C、色彩被闪掉了,拍到的仅有黑色的字和线条

D、与不用闪光灯时效果一样,因为拍摄的是银幕上的像,而不是实际的景物

考点:漫反射,镜面反射
题型:选择题

By now you may be thinking, “Enough with the sad songs, already!” Ok, then how about a cowboy song? Gene Autry was one of America’s most famous singing cowboys. He recorded When It’s Springtime in the Rockies in 1937.

And finally, we’ll leave you with a sunny song called Up Jumped Spring. Freddie Hubbard wrote this jazz song in 1977 and Billy Taylor Trio performs it.

小题1:If you are in a bad mood, you’d better listen to _____.

A.Up Jumped Spring

B.I Dream of Spring

C.Spring Is Here

D.Spring Will be a Little Late This Year小题2:It Might as Well Be Spring is a song that ______.

A.is also called State Fair

B.is sung by Ella Fitzgerald

C.has a lonely feeling

D.was written by two people小题3:According to the passage, which of the following is TRUE?

A. Most songs about spring are written by Italian composers.

B. K.D. Lang was good at writing happy songs.

C. Sarah Vaughn sang the song Up Jumped Spring first.

D. Gene Autry was a famous cowboy singer before K.D. Lang.

小题4:Which of the following songs was first written or recorded?

A.Spring.

B.I Dream of Spring.

C.When It’s Springtime in the Rockies.

D.Spring Will be a Little Late This Year.小题5: What’s the purpose of the author to write the passage?

A.Introduce some songs about spring.

B.Introduce some wonderful music.

C.Introduce some famous singers.

D.Express his/ her love to spring

题型:选择题

音乐美产生于()的完美结合之中。

A.词曲美

B.节奏与旋律

C.唱与演

D.主客观

题型:选择题

在下列诊断中,无需进行ICD-10编码的是()。

A.次要诊断

B.附属诊断

C.不影响治疗的己治愈疾病

D.并发症

E.属医院院内感染的疾病

题型:选择题

根据个人结售汇业务的规定,境内个人购汇年度总额为().

A、每人每年等值5万人民币

B、每人每年等值5万美元

C、每人每年等值1万人民币

D、每人每年等值1万美元

题型:选择题

医师为患者选择的人工牙,其上中切牙有以下特征:牙颈部略宽,近中面微凸,远中面的切1/2较凸,月面较圆凸,两切角较圆钝

此型人工牙最适合于

A.尖形颌弓的无牙颌患者

B.方形颌弓的无牙颌患者

C.下颌前突型颌弓的无牙颌患者

D.卵圆形颌弓的无牙颌患者

E.下颌后缩型颌弓的无牙颌患者

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