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.
Her living conditions were not good. However, she studied very well.

A.She studied very well just because she lived in difficult conditions.
B.Difficult as her living conditions were, she studied very well.
C.Living in difficult conditions forced she to study very well.
D.Living in difficult conditions, she had no choice but to study well.

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.
You must read the instructions. You won’t know how to use this machine without reading them.
A.Unless you read the instructions, you won’t know how to use this machine.
B.You will know how to use this machine unless you read the instructions.
C.Without reading the instructions, the use of this machine won’t be known.
D.Reading the instructions, so you will know how to use this machine.

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 smokes all the time. I can’t stand that about him.
A.That he smokes all the time I can’t stand.
B.What I can’t stand about him is the way he smokes all the time.
C.I can’t put up with what he smokes.
D.I can’t bear his smoke.

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.
The situation was embarrassing. She did not know what to do.
A.It was such an embarrassing situation; however, she did not know what to do.
B.So embarrassing the situation was that she did not know what to do.
C.She did not know what to do, though it was not an embarrassing situation.
D.So embarrassing was the situation that she did not know what to do.

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 had saved a lot of money. He travelled to Australia.
A.Travelling to Australia needs a lot of money.
B.Having saved a lot of money, he travelled to Australia.
C.To save a lot of money, he travelled to Australia.
D.Travelling to Australia costs him a lot of money.

_______(3)
A.you do not have one
B.you do not bring one
C.you do not do one
D.you do not own one

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.
Human beings have destroyed the environment for a long time. They are now paying a high price for this.
A.Because having destroyed the environment for a long time, human beings are now paying a high price for this.
B.Having destroyed the environment for a long time, human beings are now paying a high price for this.
C.On destroying the environment for a long time, they are now paying a high price for this.
D.After being destroyed for a long time, the environment is now paying a high price.

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.
Alternative sources of energy have environmental advantages. It’s not easy to make full use of them.
A.Because alternative sources of energy have environmental advantages, it’s not easy to make full use of them.
B.Alternative sources of energy have environmental advantages, so it’s not easy to make full use of them.
C.Despite their environmental advantages, it’s not easy to make full use of alternative sources of energy.
D.Although alternative sources of energy have environmental advantages, but it’s not easy to make full use of them.

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.
Transportation has been made much easier thanks to the invention of car. However, cars are the greatest contributor of air pollution.
A.The invention of cars has made transportation much easier, but cars are among the greatest contributors of air pollution.
B.However easier the invention of cars has made transportation, it is cars that among the greatest contributors of air pollution.
C.Although the invention of cars has made transportation much easier, cars are the greatest contributor of air pollution of air.
D.Although the invention of cars has made transportation much easier, people use cars to contribute to the pollution of air.

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.
I suppose they are very tired. They have been working all morning.
A.Because they have been working hard they are now very tired.
B.They must be very tired as they have been working all morning.
C.They can be very tired due to working all moming.
D.They were very tired because of a hard working moming.