Lesson 28

Lesson 29

Lesson 30

accept

doorknob

ocean

object

sign

doorknob

cough

whose

sign

perfect

knowledge

captain

subject

paragraph

engine

yourself

whistle

question

limb

graph

whose

pitcher

elephant

president

lifts

who’s

promise

hymns

signal

curtain

insects

gnaw

accept

attempt

geography

object

Psalms

spaghetti

cough

halfway

signature

doesn’t

calmly

knelt

perfect

combing

microscope

knowledge

toughest

whoever

certainly

respectful

answered

couldn’t

itching

telephoned

dentist

crumbs

wrecked

information

crumbled

muscles

engineer

disciplined

gnat

paragraph

wren

knowing

whistle

scientific

photograph

who’s

patch

telegraph

attention