while the tradition of drinking tea dates back to more than 3,000 bc in china, it was not until the mid 17th century that the concept of “afternoon tea” first appeared in the uk.
各段光纤之间的接续是通过（）来实现的。
why do we do comparison and contrast?
采用张紧轮的张紧装置且当中心距不能调节时，设置张紧轮应注意（）
a paragraph is a basic unit of organization in writing.
which sentence is not correct about misplaced modifier?
______ are learned words, or literary words, or big words.
我们思考评价系列命题时的基本单位是理论整体而不是单独的命题。
which of the following sentences contains a dangling modifier?
how to overcome culture shock when studying abroad？
aftereffects中可以建立虚拟摄像机，但不能建立虚拟灯光
“curious” vs. “nosy”: nosy has a positive connotation, implying that the person is eager to know and learn. curious, on the other hand, implies a negative way of being overly curious or prying into other people’s business.
from a rhetorical point of view, sentences are ided into _____________.
“protest” vs. “riot”: protest has a more peaceful connotation, referring to something lawful whereas riot is often used to connote a violent gathering of people who may be breaking the law.