Writing

A. to have gone

B. to

C. but

D. impossible 

A. went to    

B. and

C. to have eaten

D. at home 

A. locking

B. before

C. but

D. to close 

A. to drive

B. along

C. just before

D. but 

A. Many organizations have set up and funds have been raised.

B. Many organizations have been set up or funds have been raised.

C. Many organizations have been set up and funds have been raised.

D. Many organizations have been set up or funds been raised. 

A. The inventions who imitate animals are the aeroplane and the submarine.

B. The inventions that imitate animals are the aeroplane and the submarine.

C. The inventions which imitate animals is the aeroplane and the submarine.

D. The inventions imitate animals are the aeroplane and the submarine.

A. The aeroplane is considered one the greatest inventions in our history.

B. The aeroplane considered one greatest inventions in our history.

C. The aeroplane is considered one of the greatest inventions in our history.

D. The aeroplane considered one of the greatest inventions in our history.

A. The telephone was invented by Alexander Graham Bell.

B. The telephone be invented by Alexander Graham Bell.

C. The telephone is invented of Alexander Graham Bell.

D. The telephone was invented of Alexander Graham Bell.

A. The cellphone is portable so I can bring it everywhere.

B. The cellphone is portable so I can bring everywhere.

C. The cellphone are portable so I can bring it everywhere.

D. The cellphone be portable so I can bring everywhere.

A. It was unnecessary to open a bank account but you did.

B. You had already opened a bank account yourself.

C. You needed to have your bank account opened.

D. A bank account is essential for you.

A. Never before have he got bad marks in exams because of being lazy.

B. Were he not to be lazy, he would have gotten bad mark.

C. Though he was lazy, he got bad mark in the exam.

D. He failed to get high mark in the exam since he was lazy. 

A. Is there a food processor at your house?

B. Does a food processor have your house?

C. Is a food processor good?

D. Why don’t you buy a food processor?

A. A solar charge can used for charging mobile devices.

B. A solar charge can use for charging mobile devices.

C. A solar charge can be used for charging mobile devices.

D. A solar charge can be for used charging mobile devices.

A. Correcting errors is convenient to use correction pen.

B. Correction pen is convenient for correcting errors.

C. To use correction pen is correcting.

D. It’s correction pen to use for correcting errors.