Welcome unit Building up your vocabulary 课件(共20张PPT)-2025-2026学年人教版（2019）必修第一册

(共20张PPT)
--Building up your vocabulary
Welcome Unit
To learn and master the meaning and spelling of some words and phrases.
To use some words and phrases to make sentences;
Learning aim
Lead in
Do you still remember what we have talked about in this Unit
get to know new people
make introductions and greetings
② Decribe your first senior high school day
③ Reflect on your learning styles
④ Write a student profile
Learn some words
__________ adj. 渴望的；忧虑的
__________ adj. 尴尬的；笨拙的；(设计)别扭的
__________ adj. 恼怒的；气恼的
__________ adj. 受惊的
Learn some words
__________ adj. 渴望的；忧虑的
__________ adj. 尴尬的；笨拙的；(设计)别扭的
__________ adj. 恼怒的；气恼的
__________ adj. 受惊的
anxious
awkward
annoyed
frightened
____________ adj. 自信的；有信心的；有把握的
____________ adj. 好奇的；奇特的
____________ adj. 感到兴奋的；激动的
Learn some words
____________ adj. 自信的；有信心的；有把握的
____________ adj. 好奇的；奇特的
____________ adj. 感到兴奋的；激动的
Learn some words
confident
curious
excited
1. Match the pictures with the best adjectives. Then describe each picture in two or three sentences.
anxious awkward annoyed frightened
confident curious excited
Check
awkward
anxious
excited
curious
annoyed
frightened
confident
I spent $300 and the whole afternoon on my hair yesterday. Just now, Amy said I looked like her mom! Do I really look that old I don’t know what to say! I feel very …
My friend Jessy is not very good at chemistry, especially doing experiments. Whenever we are in the lab, she is always afraid of making mistakes and wishes that she didn’t have to do them. Chemistry experiments make her feel …
Yesterday I met my friend from childhood.
We haven’t see each other since he moved away about 10 years ago. We recognized each other immediately though we both have changed a lot. I felt very …
Tim and Jack are at their biology class. Tim is looking at something interesting through the microscope. Jack keeps asking what it is. He is very … and wants to have a look, too.
Do you have a sister like her Whenever she comes back from kindergarten, she asks me to play with her no matter what I’m doing! I’m so …
Last Friday when I was walking along the river, I heard a boy yelling “help, help” from the water. Obviously, he fell in the water and couldn’t swim. He was really … Luckily, someone swam towards him quickly and dragged him to the shore finally.
Maths is the easiest subject to me. No matter how difficult the exam is, I know I will do well. I am … about my maths.
2. Match the verbs on the left with the nouns on the right, Then make sentences with your new phrases.
exchanger register (for) design
explore give take
a class a dress a lecture
ideas the world notes
EXAMPLE
Good morning. I′d like to register for a class. I′m interested in any classes on music!
exchange ideas
Exchanging ideas usually helps with my thinking.
design a dress
My dream is to become a fashion designer and design dresses for old people.
explore the world
I like traveling because it is a good chance to explore the world.
give a lecture
My favorite teacher Ms. Smith is giving a lecture this Saturday. Would you like to go for it
take notes
I usually learn best by taking notes and review them after class.
3. Read the learning tips. Rewrite the underlined parts with the new words from this unit that have the similar meaning.
Know yourself.
How you like to learn depends on what kind of person you are. If you like to talk, then it may be best to study in groups. If you are quiet, you may concentrate best on your own.
Learning style
personality
Decide on what you want to learn.
Do you want to learn spelling rules Do you want to learn how to take notes during a talk by a teacher No matter what you want to learn, it is important to decide on your goal before you make a plan.
Use the right strategy.
If you are learning new words, it is wise to use small cards with the words written on them. If you are organising your thoughts or notes, try a mind map.
goals
lecture
flash cards
Recite the key words and phrases
Homework
Thank you