Practice expressions used to talk about work, projects and other people. Try each recording before opening the explanation.
When a negative adverbial begins the main clause, put the auxiliary before the subject: Never have I seen that view. Rarely do they complain. If the ordinary sentence has no auxiliary, add do, does, or did. Keep normal word order when the negative expression stays later in the sentence.
Use irrelevant when information does not belong in the current discussion. Use irreverent when a remark, style, or person shows too little respect for something serious or respected.
Logistics means the practical arrangements for getting people, equipment, materials, or information to the right place at the right time.
A metaphor is a direct figurative comparison. It says that one thing is another thing to suggest a shared quality, rather than giving a literal description.
Use must when the evidence makes something seem very likely, may, might, or could when it is one possible explanation, and can't or couldn't when the explanation does not fit the evidence. For a past deduction, use modal + have + past participle.
Use must plus a base verb for a strong positive deduction, might or could plus a base verb for a possible deduction, and can't plus a base verb when something is impossible. Use be after the modal when your conclusion describes a state or place.
Use nominalisation when you need to name an action, quality, or idea as the subject or object of a sentence. For example, change "The company expanded" into "the company's expansion" when the expansion itself is the topic.
Use a noun clause when you need to name information, a question, or a fact as part of a larger sentence. After verbs such as know, think, ask, and explain, use a clause as the object: I know that the office is closed. In a clause after a question word, use statement order: I know where the keys are, not where are the keys.
Find the head noun first. Then put short, familiar details before it and use phrases or clauses after it when the detail is longer or more specific.
Obsolete means no longer used or needed because something newer or better has taken its place.
Leave out words only when the context makes the missing part clear. In a reply, an auxiliary verb, a short phrase, or a shared noun can often carry the meaning without repetition.
A paradigm is a model, typical example, or shared pattern for understanding how something works.