The chickens haven’t been fed; the pigs haven’t been fed either.

A. Although she didn’t try hard to pass the driving test, she could pass it.

B. She tried very hard, so she passed the driving test satisfactorily.

C. No matter how hard she tried, she could hardly pass the driving test.

D. Despite being able to pass the driving test, she didn’t pass it.

A. His car was stolen yesterday, he is a professor.

B. Mr.Smith, who his car was stolen yesterday, is a professor.

C. Mr.Smith, who is a professor, his car was stolen yesterday.

D. Mr.Smith, whose car was stolen yesterday, is a professor.

A. Mr. Smith, to whom I spoke on the phone last night, is very interested in our plan.

B. Mr. Smith, who is very interested in our plan, I spoke to on the phone last night.

C. Mr. Smith, who I spoke on the phone last night, is very interested in our plan.

D. Mr. Smith is very interested in our plan to whom I spoke on the phone last night.

A. Smallpox is a dangerous disease, and so is malaria.

B. The agreement which was signed yesterday ended six-month negotiation.

C. The agreement which ends six-month negotiation was signed yesterday.

D. The agreement which lasted six-month was signed yesterday.

A. She was the first woman being elected as the president of the Philippines.

B. She was the first woman who is elected as the president of the Philippines.

C. She was the first woman to be elected as the president of the Philippines.

D. She was the first woman elected as the president of the Philippines.

A. If Mike graduated with a good degree, he would join the ranks of the unemployed.

B. That Mike graduated with a good degree helped him join the ranks of the unemployed.

C. Mike joined the ranks of the unemployed because he graduated with a good degree.

D. Although Mike graduated with a good degree, he joined the ranks of the unemployed.