【单选题】【消耗次数：1】
在Photoshop中将前景色和背景色恢复为默认颜色的快捷键是：
①
D
②
X
③
Tab
④
Alt
参考答案：
复制
纠错
相关题目
【单选题】
Photoshop中可以根据像素颜色的近似程度来填充颜色，并且填充前景色或连续图案的工具是下列哪一个。
①
魔术橡皮擦工具
②
背景橡皮擦工具
③
渐变填充工具
④
油漆桶工具
【单选题】
在Photoshop中，下面对背景色橡皮擦工具与魔术橡皮擦工具描述不正确的是：
①
背景色橡皮擦工具与橡皮擦工具使用方法基本相似，背景色橡皮擦工具可将颜色擦掉变成没有颜色的透明部分
②
魔术橡皮擦工具可根据颜色近似程度来确定将图像擦成透明的程度
③
背景色橡皮擦工具选项栏中的“容差”选项是用来控制擦除颜色的范围
④
魔术橡皮擦工具选项栏中的“容差”选项在执行后只擦除图像连续的部分
随机题目
【单选题】
he children （） many times not to play with fire.
①
told
②
have told
③
have been told
④
are being told
【单选题】
_______ girl dressed _______ black is her sister Rose．
①
A; in
②
A; on
③
The; on
④
The; in
【单选题】
Spitting on the ground is not only ______ but also harmful to others’ health.
①
blasting
②
banging
③
grabbing
④
disgusting
【单选题】
It was on the beach ______ Miss White found the kid lying dead.
①
that
②
this
③
it
④
which
【单选题】
The old houses are being pulled down to _______ a new office block.
①
make room for
②
make use of
③
take the place of
④
supply with
【单选题】
It is generally considered unwise to give a child ______ he or she wants.
①
however
②
whatever
③
whichever
④
whenever
【单选题】
Those who have applied for the post（）in the office.
①
are being interviewed
②
are interviewing
③
interviewing
④
to be interviewing
【单选题】
As we can no longer wait for the delivery of our order, we have to ____ it.
①
postpone
②
refuse
③
delay
④
cancel
【单选题】
establish a __________
①
new product
②
public company
③
sole trader
④
limited company
【单选题】
If one （） by vanity, he will be very particular about other’s clothing and appearance.
①
overcomes
②
is overcome
③
overcame
④
has been overcame