Of all outdoor activities, Paul likes fishing best of all, but he doesn’t enjoy cleaning the fishing rods afterwards.

An electromagnet will remain magnetized only as longer as electricity flows through it.

Last night, when I was reading, I see the door to open and saw the shadow move across the floor.

As soon as my exams are finished, I’m ______ to the seaside to have a holiday.

Astronomers do not know how many galaxies there are, but it is thought that there is millions or perhaps billions.

We’ll have to wait a little longer because I’m sure he will _______ .

Concorde can fly across the Atlantic without re-fueling and carrying 14 tons of freight.

The abbreviation IAEA __________ the International Atomic Energy Agency, which seeks to prevent the build-up of nuclear weapons. 

The average temperature on Mars, the fourth planet from the Sun, is about eighty degrees than colder on Earth.

The symptoms of diabetes in the early stages are too slight that people don’t notice them

That lecturer, his name I have forgotten, is very well-known.

Industrialist Henry Ford introduce assembly-line technique into the manufactures of public vehicles.

One tenth of _____ thousand is _______ hundred. 

Choose the best answer:
Her.............. from school without any excuse made the teacher angry.

Identify the error in each sentence: Experiments show that, for a bird, (A) doing a bird nest is (B) as (C) instinctive as (D) feeding

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

A. Energy     B. Emergency     C. Constancy     D. Sympathy

Choose the best answer:

Let’s ............... today. There’s nice weather.

It took the mayor over an hour explanation to the other members of the board why he had missed the last meeting.

Find the mistake: Reading brings a variety of benefits because of readers can gain many lessons and much knowledge from books.

Identify the error in each sentence: The top of the mountain covered with snow during winter.

Books are still a cheap __________ to get knowledge and entertainment.