Comprehension/ Passage
1. Read the following passage and choose the best answer from the four options marked (A), (B), (C) and (D) that following each question.
Although speech is the most advanced form of communication, there are many ways of communicating without using speech. Signals, sings, symbols, and gestures may be found in every known culture. The basic function of a signal is to impinge upon the environment in such a way that it attracts attention, as, for example, the dots and dashes of a telegraph circuit. Symbols are more difficult to describe than either signals or signs because of their intricate relationship with the receiver's cultural perceptions. In some cultures, applauding in a theatre provides performers with an auditory symbol of approval. Gestures such as waving and hand shaking also communicate certain cultural messages.
What does the author say about the speech?
Ai এর মাধ্যমে
১০ লক্ষ+ প্রশ্ন ডাটাবেজ
প্র্যাকটিস এর মাধ্যমে নিজেকে তৈরি করে ফেলো
উত্তর দিবে তোমার বই থেকে ও তোমার মত করে।
সারা দেশের শিক্ষার্থীদের মধ্যে নিজের অবস্থান যাচাই
According to the passage, viruses can ———.
In which of the following works do you come across the character of Jerry?
A coral reef is a flower garden of stone, growing like a wall or like a tower from the depths, and filled with the most confusing and most colourful verieties of life. The colours are beautiful, especially in the shallow region down to sixty feet, where some if the red and yellow light of the sun's rays still penetrates. But most corals are greenish, brown, bluish or yellow. Coral reefs offer shelter and food to thousands of creatures. The warmer the climet, the greater the variety of species there is. In the tropics, it is easier to find, in one place, ten different species than ten specimens of the same species; and a coral reef provides ample proof of that rule. Living conditions are most favourable, so that many forms are able to develop and survive in their struggle for existance.
The main subject of the passage is__________.
He ordered his coach to wait at a distance and desired I would give him an hour's audience; which I readily consented to, on account of his quality, and personal merits, as well as of the many good offices he had done me during my solicitations at court. Here, the speaker feels obligated because the visitor has-
