Ann: “Do you need any help?” Kate: “______.” 

Choose the correct answer in each sentence.

All posters and flyers must be removed from the bulletin board _____________   48 hours after the event has occurred.

We were quite impressed by the _______ students who came up with  the  answe  to our question almost instantly.

Daisy’s parents don’ t let her go to late - night disco. She  ................ be at home at 9 o’clock in the evening.

............... passengers board the plane, flight attendants are expected to politely greet them.

Choose the best answer.

_______ of the difficulty, they managed to climb to the top of the mountain.  

Choose the best answer:
Don't worry, it's a simple program to use. You ______________ it in no time, I'm sure.

Choose the best answer:
Never put off until tomorrow what you can do today.

I would like to know what you think of my ............... at your earliest convenience.

Choose the correct answer in each sentence.

The proposed holiday schedule is --------- to most workers because they feel it is fair.

Choose the best answer:
The two small companies are going to ……….. at the end of the year.

I consider ______________ the job but in the end I decided against doing it. 

Choose the correct answer in each sentence.

Ms. Chang was promoted to section chief ------- only six months on the job.

Choose the best answer among A, B, C or D that best completes each sentence: They wanted ____ why I hadn’t joined my friends on the trip.

The two competing software programs were determined to be ............ effective in making tiling taxes from home an easy task.

The porter and I looked at each other, _______ both smiled. 

"___________.” “ I have a terrible headache.” 

Find the mistake:

A novel is a story long enough to fill a complete book, in that the characters and events are usually imaginary.

My mother told me _____________ to anyone about it. 

Many of the things we do (1) ______ on receiving information from other people. Catching a train, making a phone call and going to the cinema all involve information (2) ______ stored, processed and communicated. In the past this information had to be kept on paper (3)______, for example, books, newspapers and timetables. Now more and more information is put (4) ______ computers. Computers play a role in our everyday lives, sometimes without us even realizing it. (5) ______ the use of computers in both shops and offices. Big shops have to deal with very large (6) ______ of information. They have to make sure that there are enough goods on the shelves for customers to buy, they need to be able to reorder before (7) ______ run out. A lot of office work in the past involved information on paper. Once it had been dealt with by people, the paper was (8) ______ for future reference. This way of working was never (9) ______ easy or fast. A computer system is much more (10)______
(5).........................

Choose the correct answer in each sentence.

Through his extensive research into acquiring language skills, Dr. Harvey Ward has proven ___________   to be a leader in field .