If the lecture ____ so quickly, we’d have understood his speech.

A majority students in this university are from overseas.

First raise your right hand, and then, you should repeat after me

Because not food is as nutritious for a baby as its mother’s milk, many women are returning to the practice of breast feeding

Rita plays .......... violin and her sister plays .......... guitar. 

If it is kept dry, a seed can still sprout up to forty years after their formation

He has made a lot of mistakes in his writing because his carelessness.

Thanks to his obstinacy, he achieved what he wanted. If he were discouraged earlier by this failures, he would not have reached his aims.

The orangutan’s hands and feet arc designed for holding and grasping branches, dud its powerful immensely arms enable it to climb and swing in trees without difficulty.

It has been reported that during any twenty-four hour period, a minimal of three hundred North American women start their own businesses.

Americans annually import more than $3 billion worthy of Italian clothing, jewelry, and shoes.

Although he was happily married, he preferred spending lately hours at work to spending evenings lately at home

There is evidence that the caribou originated into North America and crossed over all land bridge into Asia and evolved into the Old World’s reindeer.

“I doubt whether I can get through the test.” “If you did as I told you, you ____”. 

Somehow without my noticing, my wallet had been disappeared

The fragrant leaves of the laurel plant to sell commercially as bay leaves and are used for seasoning foods.

According to classical musical tradition, the term “sonata” is given to those works are written for solo piano or for solo wind or stringed instrument.

I'm short, _    ?

The news today are always full of stories about people who are unhappy

Don’t tell me I’m addicted to smoke if I only have three cigarettes a day!

Although usual living on or under rocks or on coral reefs, marine snails have been observed in a great various of habitats