Jeff woke up late. The house was very quiet and Jeff __________________ that he was alone there. He got up and headed to the kitchen. (UNDERSTAND)
UNDERSTOOD
15
There __________________ nobody in it but he felt the delicious aroma of fresh baking. (BE)
WAS
15
A large bowl of doughnuts was on the table. It __________________ with a white kitchen towel but Jeff could not resist it and pulled out a doughnut. (COVER)
WAS COVERED
15
When he was consuming his __________________ one, his grandmother appeared at the doorway. (FIVE)
FIFTH
15
She __________________ light working trousers, a T-shirt, and an old straw hat. (WEAR)
WAS WEARING
15
Jeff guessed that she had been working on __________________ roses, in the front garden. (SHE)
HER
15
“Fine, you __________________ up at last!” said Granny, “But why are you still undressed? Go and wash and get dressed immediately!” (WAKE)
HAVE WOKEN
15
Jeff remembered that Granny had always been very strict about the morning routine. She never allowed her grandchildren to look untidy or avoid brushing their __________________. (TOOTH)
TEETH
15
“Ok-ok, just a second,” laughed Jeff picking up another doughnut and retreating through the other door. “I __________________ as soon as I am ready.” (COME)
WILL COME
15
Ecotourism is getting more and more popular. It offers two things at once: __________________ and entertainment. (EDUCATE)
EDUCATION
15
Most people agree that ecotourism is the most __________________ branch of tourism. (HARM)
HARMLESS
15
It makes profit without destroying __________________ resources. (NATURE)
NATURAL
15
When tourists choose eco trips, they stay in local houses with local people, not in __________________ hotels. They travel on foot, by boat, bicycle or elephant to avoid pollution. (EXPENSE)
EXPENSIVE
15
However, such trips are not at all cheap. This is __________________ the only disadvantage. But you can apply the principles of ecotourism every time you go on a normal holiday. (PROBABLE)
PROBABLY
15
You should remember that you're only a __________________ and be as careful as possible. (VISIT)
