The ozone layer must be protected because it shields the Earth from excessive ultraviolet radiations.

Choose the best answer among A, B, C or D that best completes each sentence: This is a magazine article on the ……   of space travel.

Choose the underlined part that needs correction.

When John (A) will see his head teacher (B) tomorrow, he (C) will ask her about her (D) absence in the appointment.

Is Professor Su going to have _____ X-ray check. 

The TV station, in _______ to massive popular demand, decided not to discontinue the soap opera.

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

You did a beautiful thing in helping those poor children.

What do mean, he's watching television? He's _____________to be washing the car.

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

I think it's important to listen to both sides of the argument.

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. Flourish     B. Season     C. Product     D. Today

Choose the best answer:

She is a dancer, so you should buy a pair of ........... shoes as a present for her birthday.

The artist tried stimulate interest in painting by taking his students to the museums.

Identify the error in each sentence: 

There (A) are (B) many single mothers and single fathers (C) which are raising children by (D) themselves.

She _______ to refill the petrol tank. 

It is estimated that at least a million meteors have hit the Earth’s land surface, which is only 25 percentage of the planet.

I’ll make some sandwiches before I’ll leave for the office in the morning.

Identify the error in each sentence: (A) it was not until he was 30 (B) did he get married and lived (C) independently (D) of his parents.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

 Woman were denied the right to own property and participate in public life.

Choose the best answer among A, B, C or D that best completes each sentence:  In recent years, the government has imposed pollution Controls on automobile manufacturers. Both domestic and imported automobiles must …… anti-pollution devices.

We need to look at energy mixes that are sustainable in the long ............ and are cleaner sources of energy.

Every society changes, but not change at the same rate or in the same direction.

Identify the error in each sentence: 

I said (A) when Mary went (B) to (C) live in the capital (D).