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【简答题】
一个角与它的余角相等,则这个角为 [     ] A.45° B.90° C.45°或90° D.50°
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【简答题】Read and fill. 读短文,并填空。 Mary was worried about her weight. “ I'm much too fat. I need to lose a lot of weight . ” Then she visited Dr. Smith. “ It isn't difficult to lose weight, ” he told her, “ Just...
【单选题】默认情况下,使用()进行中英文输入法的切换。
A.
Ctrl+Space
B.
Alt+Ctrl
C.
Ctrl+Shift
D.
Shift + Space
【简答题】I eat a lot of fruit and vegetables because I want to be __________ (health) .
【简答题】导乐分娩 :
【单选题】移动3个圆环第七步是如何移动呢?
A.
1→A
B.
1→B
C.
1→C
【单选题】交流接触器的电气文字符号是()
A.
FU
B.
KM
C.
KA
D.
FR
【单选题】I think I have a healthy lifestyle. I eat a lot of fruit and vegetables, and I'm a ________ drinker.
A.
moderate
B.
heavy
C.
gradual
D.
delicate
【单选题】烧伤急救中施行气管切开术的指征是
A.
合并气胸
B.
呼吸道梗阻
C.
昏迷
D.
休克
E.
呼吸骤停
【单选题】《虫儿飞》的前奏如何设计的?
A.
音乐气氛热烈辉煌地
B.
使用了歌曲伴奏中的固定音型
C.
借鉴了副歌的旋律
D.
主题旋律升高八度,左手短琶音
【简答题】I eat a lot of fruit and vegetables because I want to be __________ .
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