Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions.

 My father is very busy with his business; therefore he is always willing to give a hand with the housework

A                               B                              C   

D       

A. They had lived in Moscow before they moved to London.

B. They lived in Moscow before they  move to London.

D. They had lived in Moscow before they had moved to London.

A. Dinosaur Fossils Found near Cheaha Moutain 

B. Donoho students meet professor bannister 

C. Local studetns go Fossil hunting 

D. Dinosaurs: Did they live arround here? 

A. I look forward to making my own conical hat in Tay Ho village in Hue.

B. I look forward making my own conical hat in Tay Ho village in Hue.

A. finance

B. financial

C. financially

A. He said he was an artisan of the workshop since 2010.

B. He said was an artisan at the workshop since 2010.

C. He said he had been an artisan of the workshop since 2010.

D. He said he has been an artisan atthe workshop since 2010.

A. If I could swim, I would go scuba diving with Jack.

C. If I could swim, I will go scuba diving with Jack.

D. Unless I can swim, I will go scuba diving with Jack

A. whose

B. who

C. which

D. that