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       

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

Last weekend, six students from the Donoho School went on a fascinating trip back in time. These students accompanied Jacksonville State University professor William Bannister on a fossil hunt. The students, professor, and three graduate assistants headed to a valley near Cheaha Mountain. The valley was not previously known to have any fossils in it. However, two months ago, some campers in the valley stumbled upon some bones sticking out from the ground. When they brought them to the museum, they were told that the bones were those of a brontosaurus, a species of dinosaur.

Thanks to a generous grant from the Damke Foundation, the students were able to accompany the professor on his dig. They spent most of both Saturday and Sunday carefully digging in the area. 

            "We found a few bones," said Wendy Jacobs, a Donoho senior. "We're not sure which animal they're from, but the professor assured us they were from a dinosaur." 

            The students, all of whom intend to major in science at college, are looking forward to returning this coming weekend. "There's enough money in the grant for the next month, so we should get to return at least three more times." said Donoho student Philip Peters. 

What would be the most appropriate headline for this article?

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

            Just imagine a day without paper, reads one advertisement for a Finnish paper company. It adds, 'You almost certainly see our products every day.' And they're right. But in most industrial countries, people are so (21)__________to paper - whether it's for holding their groceries, for drying their hands or for PROVIDING them with the daily news - that its (22)________ in their daily lives passes largely unnoticed.

At one time paper was in short supply and was used mainly for important documents, but more recently, growing economies and new technologies have (23)__________ a dramatic increase in the amount of paper used. However, the costs (24)__________ in paper production, in terms of the world's land, water and air resources, are high. This (25)__________ some important questions. How much paper do we really need and how much is wasted?

They / live / Moscow/ before / they / move / London.

I can’t swim so I’m not going scuba diving with Jack.

.– Janet: “What a lovely house you have!”