Choose the letter A, B, C or D to complete the sentences:

Science is used in all corners of the world for the __________ of human.

Choose the word (a, b, c, or d) that best fits each of the blank spaces. 
Not so long ago, people only used the (23)_____to make phone calls. Now, thanks to computers, people use their phones to do much more. They can bank by . phone, rent videos by phone, and even shop by phone. It is also possible (24)_____letters and reports by faxing them over telephone lines. People can even use their phone lines to (25)________ messages from one computer to another computer by (26)_________ mail, or e-mail. 

(26)........

Choose the best answer: 

“When did you get married?”

          “_____1983”

Choose correct answer A, B, C or D to complete the sentence. She use a laptop __________ to music and watch videos

Choose the best answer: 

Both girls write to each other regularly. They write_______

Choose the best answer: 

In some nations coffee is the favorite beverage, _____ in others it is tea.

Choose the best answer: 

They have plenty of time, so they need not_____

Choose the best answer: 

Since I left Venezuela six years ago, I_____ to visit friends and family several times.

Choose the best answer: 

He wishes he_____ the college that year.

Choose the letter A, B, C or D to complete the sentences:
First of all, they are used in various aspects _________ our life such as science, industry, airline, military and so on.

Choose the best answer: 

“The dance was fun”.

          “But there were _____ there”.

Choose the best answer: 

“Do you know why Erica failed the test?”

          “I don’t know. She spent_____ time studying”.

Choose the best answer: 

It’s high time we_____ these mice.

Choose the best answer: 

We don’t have ______ tonight

Choose the best answer: 

We _____ put the fish in the fridge before it spoils.

Choose the best answer: 

“Why are you getting new glasses?” “Because it’s difficult_______ the small print in the newspaper”.

Choose the best answer: 

We used to go skiing in Michigan every winter, but________ for the past five seasons.

Choose the best answer: 

“What’s wrong with the teacher?” “_______to class late so much has made him mad”.

Choose the best answer: 

“Why did you change your major from economics to law?:

          “Because economics_____ as interesting to me as law”.

Dr. Meier____lunch yet, so he is really hungry.

Choose the best answer: 

_________ you rather sit by the window?