SECTION 15

first of all

first

adjective /fɜːst $ fɜːrst/

adverb

noun

pronoun

formula

formula

noun /ˈfɔːmjələ $ ˈfɔːr-/

learnby heart

learn

verb /lɜːn $ lɜːrn/

heart

noun /hɑːt $ hɑːrt/

verb

calculate

calculate

verb /ˈkælkjəleɪt/

volume

volume

noun /ˈvɒljuːm $ ˈvɑːljəm/

multiply A by B

multiply

verb /ˈmʌltəplaɪ/

length

length

noun /leŋθ/

width

width

noun /wɪdθ/

depth

depth

noun /depθ/

tiny

tiny

adjective /ˈtaɪni/

crack

crack

verb /kræk/

noun

adjective

bottom

bottom

noun /ˈbɒtəm $ ˈbɑː-/

adjective

verb

barrel

barrel

noun /ˈbærəl/

verb

chapter

chapter

noun /ˈtʃæptə $ -ər/

focus on

focus

verb /ˈfəʊkəs $ ˈfoʊ-/

noun

concept

concept

noun /ˈkɒnsept $ ˈkɑːn-/

geometry

geometry

noun /dʒiˈɒmətri $ -ˈɑːm-/

be interested (in)

interested

adjective /ˈɪntrɪstɪd/

academic

academic

adjective /ˌækəˈdemɪk◂/

noun

subject

subject

noun /ˈsʌbdʒɪkt/

adjective

verb /səbˈdʒekt/

practical

practical

adjective /ˈpræktɪkəl/

noun

skill

skill

noun /skɪl/

go wrong with

wrong

adjective /rɒŋ $ rɒːŋ/

adverb

noun

verb

microscope

microscope

noun /ˈmaɪkrəskəʊp $ -skoʊp/

have A done

have

auxiliary verb /v, əv, həv; strong hæv/

verb /hæv/

verb

done

verb /dʌn/

adjective

interjection

haverepaired

have

auxiliary verb /v, əv, həv; strong hæv/

verb /hæv/

verb

repaired

verb /rɪˈpeə $ -ˈper/

noun

Let me see it.

Let

verb /let/

noun

suffix /lɪt/

see

verb /siː/

noun

fix

fix

verb /fɪks/

noun

instrument

instrument

noun /ˈɪnstrəmənt/

for instance

instance

noun /ˈɪnstəns/

verb

gauge/gage

gauge

noun /ɡeɪdʒ/

verb

gage

noun /ɡeɪdʒ/

such as

such

determiner, predeterminer, pronoun /sʌtʃ/

thermometer

thermometer

noun /θəˈmɒmɪtə $ θərˈmɑːmɪtər/

barometer

barometer

noun /bəˈrɒmɪtə $ -ˈrɑːmɪtər/

minute (1)

minute

noun /ˈmɪnət/

adjective /maɪˈnjuːt $ -ˈnuːt/

verb /ˈmɪnət/

particle

particle

noun /ˈpɑːtɪkəl $ ˈpɑːr-/

barely

barely

adverb /ˈbeəli $ ˈberli/

visible

visible

adjective /ˈvɪzəbəl/

the naked eye

naked

adjective /ˈneɪkɪd/

eye

noun /aɪ/

verb

muscle

muscle

noun /ˈmʌsəl/

verb

tissue

tissue

noun /ˈtɪʃuː, -sjuː $ -ʃuː/

consist of

consist

verb /kənˈsɪst/

vast

vast

adjective /vɑːst $ væst/

cell

cell

noun /sel/

substance

substance

noun /ˈsʌbstəns/

mostly

mostly

adverb /ˈməʊstli $ ˈmoʊst-/

be composed of

composed

adjective /kəmˈpəʊzd $ -ˈpoʊzd/

hydrogen

hydrogen

noun /ˈhaɪdrədʒən/

oxygen

oxygen

noun /ˈɒksɪdʒən $ ˈɑːk-/

exact

exact

adjective /ɪɡˈzækt/

verb

temperature

temperature

noun /ˈtemprətʃə $ -ər/

degree

degree

noun /dɪˈɡriː/

Celsius

Celsius

noun /ˈselsiəs/