eror identification change the enviroiniett.,Sentence Combination,1.Nam will pass the exam. He studies hard.,A. Nam will pass the exam because he studies hard. B. Nam will pass the exam though he studies hard.,C. Nam will pass the exam unless he studies hard. D. Nam will pass the exam, then he studies hard.,2.Mary came to class late. Her motorbike had puncture.,A. Mary came to class late if her motorbike had puncture.,B. Mary came to class late though her motorbike had puncture.,C. Mary came to class late because her motorbike had puncture.,D. Mary came to class late and her motorbike had puncture.,3.Her mother was very sick. She couldn't come to class.,A. Her mother was very sick although she couldn't come to class.,B. Because her mother was very sick, she couldn't come to class.,C. Although her mother was very sick, she couldn't come to class.,=D HHe mmther was vvryy sck bbeaauee shecculddnttccme ttoclass.,4.Tom was very lazy. He passed the final examination.,A. Tom was very lazy. Therefore, he pasedd hhefinal exxminatiin.,B. Although Tom was very lazy, he passed the final examination.,C Tom was very lazy because he passed the final examination.,D. Tom was very lazy and he passed the final examination.

Question

eror identification change the enviroiniett.,Sentence Combination,1.Nam will pass the exam. He studies hard.,A. Nam will pass the exam because he studies hard.  B. Nam will pass the exam though he studies hard.,C. Nam will pass the exam unless he studies hard. D. Nam will pass the exam, then he studies hard.,2.Mary came to class late. Her motorbike had puncture.,A. Mary came to class late if her motorbike had puncture.,B. Mary came to class late though her motorbike had puncture.,C. Mary came to class late because her motorbike had puncture.,D. Mary came to class late and her motorbike had puncture.,3.Her mother was very sick. She couldn't come to class.,A. Her mother was very sick although she couldn't come to class.,B. Because her mother was very sick, she couldn't come to class.,C. Although her mother was very sick, she couldn't come to class.,=D HHe mmther was vvryy sck bbeaauee shecculddnttccme ttoclass.,4.Tom was very lazy. He passed the final examination.,A. Tom was very lazy.  Therefore, he pasedd hhefinal exxminatiin.,B. Although Tom was very lazy, he passed the final examination.,C Tom was very lazy because he passed the final examination.,D. Tom was very lazy and he passed the final examination.

Accepted Answer

1. A. Nam will pass the exam because he studies hard.
2. C. Mary came to class late because her motorbike had puncture.
3. B. Because her mother was very sick, she couldn't come to class.
4. B. Although Tom was very lazy, he passed the final examination.

These are the correct combinations for the given sentences based on their meanings and logical connections between the clauses.