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 Prime Minister failed to explain the cause of the economic crisis, he did not offer any solutions. 

A. Although the Prime Minister explained the cause of the economic crisis, he failed to offer any solutions. 

B. Not only did the Prime Minister explain the cause of the economic crisis, but he also offered solutions. 

C. The Prime Minister offered some solutions based on the explanation of the cause of the economic crisis. 

D. The Prime Minister didn’t explain the cause of the economic crisis, nor did he offer any solutions.

Viet cau dung tu cho san:

1. Nam has just bought a laptop. It is very expensive(which)

-> ..........................Nam has just bought a laptop which is very expensive...........................................

2. My mother was tired. She helped me with my homework( although)

-> ................Although mmy mother was tired, she helped me with my homework.....................................

3. My sister studied every subject hard. She won her school's best student prize last year( therefore)

-> ............My sister studied every subject hard ; therefore, she won her school's best student prize last year...................................................

4. Lan said to me:" I am waiting for my parents now"(Lan told me)

-> ....................Lan told me that she was waiting for her parents now............................

5. We can't have a holiday because we don't have enough money(If)

->...............If I had enough money, we could have a holiday...................................

6. Mr John is going to take all the stdents to the beach

-> ..............All the students is going to be taken to the beach by Mr John..............................