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 2022 FIFA World Cup is an important competition in international football. Almost everyone around the world is looking forward to it.
A.The 2022 FIFA World Cup is so important a competition in international football that almost everyone around the world is looking forward to it.
B.The 2022 FIFA World Cup is too important a competition in international football that almost everyone around the world to look forward to it.
C.So important is the 2022 FIFA World Cup competition in international football that almost everyone around the world is looking forward to.
D.The 2022 FIFA World Cup is such important competition in international football that almost everyone around the world is looking forward to it.

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.
This is a rare opportunity. You should take advantage of it to get a better job.
A.You should take advantage of this rare opportunity, for which is to get a better job.
B.This is a rare opportunity what you should take advantage of to get a better job.
C.You should take advantage of this opportunity, that is rare to get a better job.
D.This is a rare opportunity that you should take advantage of to get a better job.

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.
We arrived at the conference. Then we realized that our reports were still at home.
A.No sooner had we realized that our reports were at home than we arrived at the conference.
B.Only after we arrived at the conference did we realize that our reports were still at home.
C.Not until we arrived at the conference that we realized that our reports were still at home.
D.Hardly had we arrived at the conference that we realized that our reports were still at home.

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 burglar might come back. You’d better change all the locks.
A.If you don’t change all the locks, the burglar could come back.
B.The burglar will come back unless you change all the locks.
C.You’d better change all the locks or the burglar will come back.
D.You’d better change all the locks in case the burglar will come back.

A.divide
B.improve
C.label
D.attend

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.
My sister didn’t leave the house key. As a result, I can’t be cooking lunch now.
A.If my sister have left the house key, I could have been cooking lunch now.
B.If my sister had left the house key, I could have been cooking lunch now.
C.If my sister had left the house key, I could be cooking lunch now.
D.If my sister left the house key, I could be cooking lunch now.

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.
Visitors come to the museum to admire the relics. They were excavated from the ancient tombs.
A.Visitors come to the museum to be admired with the relics that were excavated from the ancient tombs.
B.Having been excavated from the ancient tombs, the relics attract attention from the public a lot.
C.Visitors come to the museum to admire the relics excavated from the ancient tombs.
D.Excavated from the ancient tombs, visitors come to the museum to admire the relics.

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.
There is an important difference between chimpanzees and humans. Humans walk on two legs.
A.There is an important difference between chimpanzees and humans that walk on two legs.
B.There are important differences between chimpanzees and humans that walk on two legs.
C.Humans walk on two legs, so they are importantly different from chimpanzees.
D.An important difference between chimpanzees and humans is that humans walk on two legs.

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.
We didn't want to spend a lot of money. We stayed in a cheap hotel.
A.Rather than spending a lot of money, we stayed in a cheap hotel.
B.In spite of spending a lot of money, we stayed in a cheap hotel.
C.We didn't stay in a cheap hotel as we had a lot of money to spend.
D.We stayed in a cheap hotel, but we had to spend a lot of money.

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.
Julian dropped out of college after his first year. Now he regrets it.
A.Julian regrets not having dropped out of college after his first year.
B.Julian wishes he didn’t drop out of college after his first year.
C.If only Julian hadn’t dropped out of college after his first year.
D.Only if Julian had dropped out of college after his first year would he not regret it.