例如：     It was very nice toget your invitation to spend ∧ weekend with you.

Good morning!

Today, my topic is the valuable of time. Time, like the proverb says, is money. This means that if our time is good spent, it will turn out a lot of useful and important piece of work when the proper opportunity come. Although all time is precious, but the time of our youth is more precious than any period of our existence because this is the period which we can acquire knowledge and develop our abilities. If we allow these morning hours to slip away, we shall never able to make up for the loss.

Let those who think nothing of waste time remember this. Thank you for your listening!

Good morning!

Today, my topic is the valuable of time. Time, like the proverb says, is money. This means that

                   value               as

if our time is good spent, it will turn out a lot of useful and important piece of work when the

            well                                            pieces

proper opportunity come. Although all time is precious, but the time of our youth is more precious

               comes

than any∧period of our existence because this is the period which we can acquire knowledge

      other                                          when

and develop our abilities. If we allow these morning hours to slip away, we shall never∧able to

be

make up for the loss.

Let those who think nothing of waste time remember this. Thank you for your listening!

                            wasting