درس 1

The earliest algebra consists in the solution of equations.
Principles of ordinary algebra; B.

Last week I visited a beautiful art store.
Yes, we are a long line of art lovers.

You need to have a basic understanding of how things work in biology.
The optical properties of sea-water are of immediate importance in biology, as they affect the penetration of sunlight into the depths.

I think it's something about my body chemistry that they don't like.
The transformations of these two forms are discussed in Chemistry: Physical.

I think we shared a geometry class the last year of school.
For example, geometry is such a department.

Is there some history I should know about?
I can think of a thousand scenes and places in history I'd visit!

Would you start the music for me?
The muffled beats of music thumped through her open windows.

His whole theory appears to be vitiated by the confusion of physics and psychology.
This makes a great deal of sense: If nutrition isn't governed by universal laws (as physics is) and instead affects different people differently, then the way you will know certain things is by learning through trial and error, through your own experience.

The geography of Northern Italy is described in several popular guide books.
From his sixth to his ninth year he was given over to the care of learned foreigners, who taught him history, geography, mathematics and French.

It's a large and busy hotel.
It was a warm late afternoon as I stood out on the sidewalk and looked up at the six massive columns towering above another busy and impressive train station.

Their schedule seems pretty consistent.
Pick up a copy of your schedule as you head out.

Again, this varies by program and varies by course, but most full-time students can expect to spend anywhere from eight to twelve hours weekly on their coursework in the classroom and an additional five to ten hours outside the classroom.
While Betsy loved her position, she was far more enchanted with our success and would adopt it as a full time venture in a minute.

Allow me to give you a piece of advice.
They allow us to lead as normal of a life as possible.

He did not need anything of that kind.
There was no need to rush.

She must be very uneasy about you.
We must not be late.

My sisters will instruct you in the behavior I expect of you.
"Boss, you can send her to behavior modification training," Pierre suggested.

Human emotion could only complicate that.
She loved human emotion, but she hated the doubt and insecurity she felt.

I don't want you to start feeling neglected.
I've been getting the feeling she is trying to break us up.

They were angry because their plans had been discovered.
Are you angry with me?

If you're hungry, visit the kitchen.
The stray dog looked hungry and cold.

She doesn't have any reason to be jealous of me.
But how could he be jealous, agree to send her away and make out with another woman?

It gets lonely out there all by myself.
It gets lonely out here.

She was nervous about her daughter.
I was nearly as nervous as my first call.

You scared me half to death.
I woke up and you weren't there and it scared me.

My sleepy greeting was met by a shout.
"Okay," she said in a sleepy voice.

Hard work made us thirsty and hungry as well.
Water seeped from the opening, spreading out in a sticky ooze that was quickly eaten by the thirsty ground.

The kid was already too upset about something.
I've said something to upset you.

She has endorsed Christian homeschooling academies, travels around the country spreading her testimony, and wrote a column for Christian Women Online.
This movement is primarily driven by religious and homeschooling groups who are dedicated to the creation or promotion of appropriate clothing for their children and themselves.