Charles Darwin has _______ a valuable contribution to the theory of evolution of humankind

When several companies showed interest in buying the film rights to his novel, he knew he had__________.

I was in a _______ as to what to do. If I told the truth, my friends would get into trouble, but if I saidnothing I would be more in trouble

There are all kinds of giveaway which could be used ________ product samples.

I’m afraid we got our ___________crossed. I thought my husband would be picking up the children and hethought I was doing it.

I’ve just heard that argument between you and Jerry before and quite frankly it just doesn’t ________!

The recent heavy rains have helped to ease the water ________ that has persisted for over two months.

Life is so full of both good fortune and misfortunes that you have to learn to take the rough withthe________

All the others at the meeting last night were experts and I was out of my _____ in the conversation

Once the kids have all ________ the nest, we will sell this house and move somewhere smaller.

He was asked to _______ for his presence at the scene of the crime

Keith’s _______ income looks impressive, but once tax and social security contributions are deducted, it’snot so much

It seems that they had had a ________ row, as she had locked him out of the apartment all night long

Somehow I managed to _____ my physics exam. The pass mark was 5 and I got 6

Hanoi is one of the most ________ populated cities that has been faced with severe unemployment andenvironmental pollution.

Should you fail, the sacrifices made by your family would be meaningless and reside _______