It's a bit chilly for this time of year. - 1 Use it at the beginning of a sentence to talk about the weather, a situation, dates, times, distances, etc., It's extraordinary how often we have the same ideas. - 2 Use it at the beginning of a sentence to express opinion or emotion., It appears that someone broke into the office. - 3 Use it at the beginning of a sentence to talk about what you understand from the evidence. IT + VERB + CLAUSE, It has been reported that the police decided not to persue the case. - 4 Use it at the beginning of a sentence to report what someone else thinks or says. IT + BE + PAST PARTICIPLE + CLAUSE, I'd appreciate it if you would help with our enquiries. - 5 Use it in the middle of a sentence as a substitute object for transitive verbs, to be expanded on later in the sentence., I can't help it./We made it./It's pointless/no use + -ing./It's no wonder that... - 6 Use it in the middle of a sentence as a part of a set phrase.,

Speakout A, Unit 4, 4.1, Introductory It

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