解析 B。解析:选项B“This is so much fun!”表达这很有趣,是一种积极的态度。选项A“I'm so bored.”表示很无聊,是消极态度。选项C“I don't like this.”表示不喜欢,消极态度。选项D“It's a waste of time.”表示浪费时间,消极态度。反馈 收藏 ...
A。解析:A“Let's look forward to a better future”表达了对美好未来的期待,以积极的态度结束演讲。B“Remember the past mistakes”回忆过去的错误,C“Think about the difficulties we faced”思考面临的困难,D“Point out the current problems”指出当前的问题,这三个选项都不是积极的结尾方式。反馈...
aAn expression is a construct made up of variables, operators, and method invocations, which are constructed according to the syntax of the language, that evaluates to a single value. You've already seen examples of expressions, illustrated in bold below: 表示是修建由可变物、操作员和方法祈求做成...
We often read in novels how a seemingly respectable person or family has some terrible secret which has been concealed from strangers for years. 表面上道貌岸然的人或有声望的家庭,却有着骇人听闻,多年不让人知道的秘密,这样的事情我们经常在小说里读到. 《用法词典》 A lie which is half a truth ...
one=1;Check.That(one).HasAValue().Which.IsStrictlyPositive().And.IsEqualTo(1);constNationalityFrenchNationality=Nationality.French;Check.ThatEnum(FrenchNationality).IsNotEqualTo(Nationality.Korean);stringmotivationalSaying="Failure is the mother of success.";Check.That(motivationalSaying).IsNotInstance...
The air Drive expression which has positive feedback system low frequency sound generatorAir-driven, low-frequency sound generator with a positive feedback system, comprising, as a sound emitter, an open resonator (11) for the generation of standing gas-borne sound waves which produce a varying ...
【6】attitude考查名词 根据前面的a very positive可以知道划线部分要填的是名词形式,所以答案是attitude。 【7】admitted 考查动词 根据句首的人称代词主格,知道划线部分要填谓语形式。又根据promised知道使用过去式,另外要注意双写t。 【8】immediately 考查副词 根据set out知道需要使用副词修饰它,根据单词意思答案是im...
rs17999732 has been associated with many substance dependencies—nicotine [43], heroin [71] and opiates [72]. The above-mentioned polymorphism is located in the 5’ flanking region of the DRD2 gene. It was demonstrated that this region is extremely important in regulating gene expression [73,...
In addition, the expression of select flowering time genes was monitored in tissues of different aged trees. 2. Materials and Methods 2.1. Plant Material The experimental design to study the effect of age on productivity was a paired comparison design. We selected sites in which two close-by ...
Whenever you think of this image, you’ll be reminded of your unique expression. I like to picture a butterfly mentally, as it symbolizes freedom and happiness. Repeat your phrase while visualizing your image. Try this for just a couple of minutes twice a day. Over time, your brain ...