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Simple Past
Regular verbs
Finish with -ed
Irregular verbs vary in writing. -
Life on Earth
In this unit we learn the vocabulary of natural wonders: Valley, waterfalls, mountains, forest, rain forest, island, ocean, desert, canyon, sea, lake, beach, river, reef, cave.
We also learn how we can say some activities that we can do on the natural wonders: Float, go diving, go rafting, go trekking, go snorkeling. -
Much and Many
We use the quantifiers much, many, a lot of, lots of to talk about quantities, amounts and degree. We can use them with a noun (as a determiner) or without a noun (as a pronoun).The main difference between these words is that we can use much with uncountable nouns, many with plural countable nouns, and a lot with both types of nouns. -
Comparative and Superlative
Superlative
Finish with -est
Comparative
Finish with -er -
Adverbs of Manner
Adverbs of manner tell us how something happens. They are usually placed either after the main verb or after the object.
Examples: quick-quickly; loud-loudly; good;well; hard-hard. -
Especial Days
In this unit we learn about celebrations and we expand our vocabulary about things that we can do in the especial days: Play games, eat especial food, give presents, have a party, get together, have fun, decorate the house. -
Take Care
In this unit we learn more of the vocabulary about physical and mental health:cold, sunburn, mosquito bites, aspirin, sunscreen, insect repellent, backache, headache. -
Should: Affirmative, negative and questions.
Should is an auxiliary verb - a modal auxiliary verb. We use should mostly to give advice, talk about obligation, talk about expectation.
Affirmative form:I should go home now.
Negative form: There shouldn’t be many people at the beach today.
Question form:
Should I turn on the air conditioning?
Shouldn’t you be studying now?
