Bai tap tieng Anh lop 9 Bai 6 The enviroment

Nga speaks 48 unless you get a visa you cant visit

This preview shows page 2 out of 2 pages.

Nga speaks _____________________________________________________________________________ 48. Unless you get a visa. You can’t visit the United States. If you __________________________________________________________________________________ 49. If you don’t succeed, you’ll have to try it again. Unless _________________________________________________________________________________ 50. I suggest collecting unused clothes. Let’s _________________________________________________________________________________ . 51. She failed in the exam because she was lazy. (because of + noun phrase) _______________________________________________________________________________________ 52. Ba is tired. He stayed up late watching TV. (because) ________________________________________________________________________________________ 53. Hoa broke the cup. She was careless. (since) _______________________________________________________________________________________ 54. We were disappointed. She didn’t keep her promise. (Adj + that) ________________________________________________________________________________________ Fill in each gap with a suitable word. countries – polluted – land – water – rivers – people – garbage – sea Our oceans are becoming extremely ______(55). Most of this pollution comes from the land, which means it comes from ______(56). Firstly, there is raw sewage, which is pumped directly into the sea. Many ______(57), both developed and developing, are guilty of doing this. Secondly, ships drop about 6 millions tons of ______(58) into the sea each year. Thirdly, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the ______(59), but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the ______(60), which then leads to the ______(61). And finally, oil is washed from the ______(62). This can be the result of carelessness or a deliberate dumping of waste.
Image of page 2

{[ snackBarMessage ]}

Get FREE access by uploading your study materials

Upload your study materials now and get free access to over 25 million documents.

Upload now for FREE access Or pay now for instant access
Christopher Reinemann
"Before using Course Hero my grade was at 78%. By the end of the semester my grade was at 90%. I could not have done it without all the class material I found."
— Christopher R., University of Rhode Island '15, Course Hero Intern

Ask a question for free

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern