Read the passage and answer the questions given below. Some words may be highlighted. Read carefully. Over the last few decades, advancements in computer and software technologies have reached an impressive level. These technologies improve not only very common areas of our daily life, but also areas of education, health, production industries, and so on. Thus, recent advancements in computer and software technologies are the base for the society of tomorrow. The feasibility of future developments strongly relies on the existence of key technologies and their deployments. Analyzing ________ trends in cloud computing including all its services reveals cornerstone fields, such as distributed parallel processing, advanced software engineering, image processing, and security solutions. These fields require different sets of resources like computing hardware, Internet, software and hardware tools, mobility technologies, storage, system management, and security technology. The objective of this special issue is to present a collection of articles that cover recent research results and comprehensive reviews on relevant computer and software technologies. In particular, it aims to present highly technical papers describing the areas mentioned above: distributed parallel processing, advanced software engineering, image processing, and security solutions. This special issue received an overwhelming response from the community. Due to the limited space, only 10 papers from the initial 109 manuscripts have been selected. These papers represent the most up-to-date research work covering topics such as software process improvement and software testing, vulnerability and video quality assessment, artificial immune systems, improvements in file systems, and component models for distributed simulation, amongst others. Due to the space limitation, we will not reiterate the contents here. We hope the reader will find this special issue informative and stimulating.
Replace the emboldened word with a suitable alternative. The feasibility of future developments strongly relies on the existence of key technologies and their deployments.
2 and 3
Finding Suitable Alternatives for the Word 'Key'
The question asks us to replace the word "key" in the sentence "The feasibility of future developments strongly relies on the existence of key technologies and their deployments." with a suitable alternative from the given options.
Let's analyze the meaning of the word "key" in this context. When we talk about "key technologies," we are referring to technologies that are essential, crucial, or extremely important for something to happen or succeed. In this case, they are essential for the feasibility of future developments.
Now, let's look at the options provided:
- Peripheral: This word means of secondary or minor importance. It refers to something that is on the edge or outside the main focus. This is the opposite of what "key" means in the sentence.
- Pivotal: This word means of crucial importance in relation to the development or success of something else. A pivotal point is a turning point, essential for what follows. This meaning fits well with "key" technologies being vital for future developments.
- Crucial: This word means involving an extremely important decision or result; critical. It signifies something that is vital or essential. This meaning also fits very well with "key" technologies.
- Secondary: This word means of less importance than something else. It suggests a subordinate role, which is not the meaning of "key" in the sentence.
Based on the analysis, both "Pivotal" and "Crucial" are strong synonyms for "key" in the context of essential or extremely important technologies. "Peripheral" and "Secondary" have the opposite meaning or indicate less importance.
Therefore, suitable alternatives for "key" are "Pivotal" and "Crucial". The correct option combines these two choices.
Important Questions from Reading Comprehension
Why, according to the writer can't people be motivated to use a resource prudently?
1. They feel that others may overuse the resource
2. It is possible to substitute the resource
3. Abundance of the resource availability
Select the correct answer using the code given below:
When do people use resources exhaustively?
The self-interest of people affects the use of renewable resources
People rooted in a locality
Which among the following is closest in meaning with the word 'deplete'?
