Choose the best answer to complete the sentences.

A ________ problem, feeling, or belief is difficult to change because its causes have been there for a long time.

Losing your credit card is …………. than losing your money.

The discovery was a major .............. for research workers.

Mark‌ ‌the‌ ‌letter‌ ‌A,‌ ‌B,‌ ‌C‌ ‌or‌ ‌D‌ ‌on‌ ‌your‌ ‌answer‌ ‌sheet‌ ‌to‌ ‌indicate‌ ‌the‌ ‌correct‌ ‌answer‌ ‌to‌ ‌each‌ ‌of‌ ‌the‌ ‌following‌ ‌questions‌: 

Alex‌ ‌dreams‌ ‌of‌ ‌going‌ ‌on‌ ‌tour‌ ‌–‌ ‌he's‌ ‌just‌ ‌waiting‌ ‌for‌ ‌his‌ ‌big‌ ‌______‌ ‌to‌ ‌get‌ ‌his‌ ‌foot‌ ‌in‌ ‌the‌ ‌door‌ ‌of‌ ‌the‌ ‌music‌ ‌industry.‌ ‌ ‌

We just jumped in a car on the ............... of the moment and drove to the seaside.

Choose the best answer among A, B, c or D that best completes each sentence: The article ….. doubts about how effective the new drug really was.

Choose the best answer to complete the sentence below.

Thomas has often boasted ________ his son's golfing ability.

Identify the error in each sentence: 

The student must have her assessment from fill in by the examiner during the oral exam.

You can't believe everything Jane says about Marco. She tends to ______ overboard when she's complaining about him.

We have a lot of .......... near our house causing pollution.

His flat looks so ............  that it is difficult to believe he had just had a party last night.

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:

He is over the moon about his examination result.

Will the rain ever stop? It ................ all day

My grandmother was a lovely person who  ............. pleasure from helping others.

You’re really afraid of ……, aren’t you?

He climbed over the wall without ............................ by anybody. 

 I think the black Ford was the one in ________ condition of all the cars we have tried out so far

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

Some vegetables are grown without soil and artificial light.

I am not against the plan at all;  ............. , I think it is marvelous.y

Choose the best answer:
Around 150 B.C. the Greek astronomer Hipparchus developed a system to classify stars according to brightness.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

 He has raised a lot of money.He will use the money to help the victims of the flood-afected areas.